cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5517/ccdc.csd.cc2pk0gr
title: CCDC 2489004: Experimental Crystal Structure Determination

description: Related Article: Dianjun Guo, Songshan Dai, Dongjing Hong, Zeming Huang, Weigang Wang, Shuangliu Zhou, Jun Zhu, Xiancui Zhu, Shaowu Wang|2026|J.Am.Chem.Soc.|||doi:10.1021/jacs.5c19265
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2pjyqx
title: CCDC 2488950: Experimental Crystal Structure Determination

description: Related Article: Dianjun Guo, Songshan Dai, Dongjing Hong, Zeming Huang, Weigang Wang, Shuangliu Zhou, Jun Zhu, Xiancui Zhu, Shaowu Wang|2026|J.Am.Chem.Soc.|||doi:10.1021/jacs.5c19265
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2qcf3n
title: CCDC 2513421: Experimental Crystal Structure Determination

description: Related Article: Vanessa A. Hulse, Katy A. Knecht, Frank R. Fronczek, Noémie Elgrishi|2026|ACS Meas. Sci. Au|||doi:10.1021/acsmeasuresciau.5c00203
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5066/p14wdrrs
title: Sage-grouse Resource Selection in Montana, North Dakota, and South Dakota, 2001-2021

description: USGS scientists evaluated seasonal resource selection of Greater Sage-Grouse (Centrocercus urophasianus) that were tracked with GPS and VHF transmitters from several studies across Montana, North Dakota, and South Dakota, USA, 2001-2021. Data include measures of environmental characteristics within used and available areas for analyses of seasonal resource selection. Used polygons represent high-use areas for individual sage-grouse defined by spatiotemporal clustering of tracking data and include information on the size, time, and duration of use for each area by sage-grouse.
DOI: 10.15468/dl.7nureq
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Geranium sylvaticum glanduligerum, Geranium sylvaticum glandulosum, Geranium sylvaticum grandiflorum, Geranium sylvaticum hirsutum, Geranium sylvaticum hirsutum, Geranium sylvaticum latisectum, Geranium sylvaticum latisectum, Geranium sylvaticum minus, Geranium sylvaticum myriadenum, Geranium sylvaticum myriadenum)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen, Machine Observation)"
 ]
 }
 },
 "Continent is Europe",
 "Year is greater than or equal to 1980",
 "Year is less than or equal to 2024"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011337-250717081556266/datasets/export for details.
DOI: 10.15468/dl.canctp
title: Occurrence Download

description: A dataset containing 210 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Milvus milvus)",
 "Country is one of (Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei Darussalam, Cambodia, China, Cyprus, Georgia, Hong Kong, India, Indonesia, Iran (Islamic Republic of), Iraq, Israel, Japan, Jordan, Kazakhstan, Korea (Democratic People’s Republic of), Korea, Republic of, Kuwait, Kyrgyzstan, Lao People’s Democratic Republic, Lebanon, Macao, Malaysia, Maldives, Mongolia, Myanmar, Nepal, Oman, Pakistan, Palestine, State of, Philippines, Qatar, Saudi Arabia, Singapore, Sri Lanka, Syrian Arab Republic, Tajikistan, Thailand, Timor-Leste, Türkiye, Turkmenistan, United Arab Emirates, Uzbekistan, Viet Nam, Yemen)"
 ]
}

 The dataset includes 210 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011338-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9vde74
title: Occurrence Download

description: A dataset containing 4054 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Saxifraga caespitosa"
 ]
}

 The dataset includes 4054 records from 84 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011336-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.37q3vs
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Milvus milvus)",
 "Country is one of (Bermuda, Canada, Greenland, Saint Pierre and Miquelon, United States of America)"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011340-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vegkr7
title: Occurrence Download

description: A dataset containing 68773 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "TaxonKey is one of (Pseudacris regilla)"
 ]
}

 The dataset includes 68773 records from 55 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011321-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x5uy5d
title: Occurrence Download

description: A dataset containing 831 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Achyranthes aspera",
 "Country is South Africa",
 "HasCoordinate is true"
 ]
}

 The dataset includes 831 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011341-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.69rfjb
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Milvus milvus)",
 "Country is one of (Anguilla, Antigua and Barbuda, Argentina, Aruba, Bahamas, Barbados, Belize, Bolivia (Plurinational State of), Bonaire, Sint Eustatius and Saba, Bouvet Island, Brazil, Cayman Islands, Chile, Colombia, Costa Rica, Cuba, Curaçao, Dominica, Dominican Republic, Ecuador, El Salvador, Falkland Islands (Malvinas), French Guiana, Grenada, Guadeloupe, Guatemala, Guyana, Haiti, Honduras, Jamaica, Martinique, Mexico, Montserrat, Nicaragua, Panama, Paraguay, Peru, Puerto Rico, Saint Barthélemy, Saint Kitts and Nevis, Saint Lucia, Saint Martin (French part), Saint Vincent and the Grenadines, Sint Maarten (Dutch part), South Georgia and the South Sandwich Islands, Suriname, Trinidad and Tobago, Turks and Caicos Islands, Uruguay, Venezuela (Bolivarian Republic of), Virgin Islands (British), Virgin Islands (U.S.))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011339-250717081556266/datasets/export for details.
DOI: 10.5281/zenodo.16135103
title: A Closer Look at the Malicious Pre-Trained Models in the Hugging Face

description: Replication Package of Paper “A Closer Look at the Malicious Pre-Trained Models in the Hugging Face”

1. Overview

This project presents a comprehensive empirical study on the security risks posed by malicious pre-trained models (PTMs) in the Hugging Face ecosystem. We construct the largest known dataset of malicious PTMs, comprising 18,195 models, and systematically analyze their prevalence, attack tactics, behavioral characteristics, evasion strategies, detection effectiveness, and lifecycle. Our analysis reveals that malicious PTMs often evade existing detection tools through advanced techniques such as API obfuscation, payload fragmentation, and misuse of auxiliary files. Besides, we find that many malicious models remain publicly accessible for extended periods, accumulating user trust and downloads before being flagged. This replication package contains the datasets, scripts, and analysis tools necessary to reproduce our key findings and support future research on securing the AI model supply chain.

2. Directory Structure

|── script/│   ├── dataset_collection.csv        # collect all PTMs from Hugging Face using its API│   ├── dataset_spider.csv            # collect model card, model size, tensor type, and warning messages of PTMs in HF│   ├── dataset_analyze.csv            # the script to analyze dataset in RQ1 to RQ5│   └── feature_extraction.py         # collect and identify malicious PTMs from ProtectAI website|── dataset/│   ├── all_models_api_list_0701.csv  # All PTMs in Hugging Face before June 30, 2025│   ├── all_models_0701_malicious.csv         # Malicious PTMs with unique model names│   ├── sample_dataset_rq3.csv                 # Sample dataset used in RQ3│   ├── sample_models_final_rq4.xlsx          # Sample dataset used in RQ4│   └── all_models_0701_malicious_noduplicate.csv         # All malicious PTMs |── interviews/│   └── questionnair.pdf         # |── results/│   ├── category_year_trend.pdf       # │   ├── completeness_model_card.pdf       # │   ├── download_trend_by_category.pdf       # │   ├── like_download_distribution_rq3.pdf       # │   ├── like_trend_by_category.pdf       # │   ├── malicious_like_download_distribution_by_count.pdf       # │   ├── malicious_trend_by_year.pdf       # │   ├── models_per_month_trend.pdf       # │   ├── prediction_by_methods.pdf       # │   ├── category_year_trend.pdf       # │   └── scatter_figure.pdf         # |── environment.yaml|── README.md                     # 

3. Environment & Setup

conda create -n ptm-threat python=3.10conda activate ptm-threatconda env create -f environment.yaml
DOI: 10.5281/zenodo.16135102
title: A Closer Look at the Malicious Pre-Trained Models in the Hugging Face

description: Replication Package of Paper “A Closer Look at the Malicious Pre-Trained Models in the Hugging Face”

1. Overview

This project presents a comprehensive empirical study on the security risks posed by malicious pre-trained models (PTMs) in the Hugging Face ecosystem. We construct the largest known dataset of malicious PTMs, comprising 18,195 models, and systematically analyze their prevalence, attack tactics, behavioral characteristics, evasion strategies, detection effectiveness, and lifecycle. Our analysis reveals that malicious PTMs often evade existing detection tools through advanced techniques such as API obfuscation, payload fragmentation, and misuse of auxiliary files. Besides, we find that many malicious models remain publicly accessible for extended periods, accumulating user trust and downloads before being flagged. This replication package contains the datasets, scripts, and analysis tools necessary to reproduce our key findings and support future research on securing the AI model supply chain.

2. Directory Structure

|── script/│   ├── dataset_collection.csv        # collect all PTMs from Hugging Face using its API│   ├── dataset_spider.csv            # collect model card, model size, tensor type, and warning messages of PTMs in HF│   ├── dataset_analyze.csv            # the script to analyze dataset in RQ1 to RQ5│   └── feature_extraction.py         # collect and identify malicious PTMs from ProtectAI website|── dataset/│   ├── all_models_api_list_0701.csv  # All PTMs in Hugging Face before June 30, 2025│   ├── all_models_0701_malicious.csv         # Malicious PTMs with unique model names│   ├── sample_dataset_rq3.csv                 # Sample dataset used in RQ3│   ├── sample_models_final_rq4.xlsx          # Sample dataset used in RQ4│   └── all_models_0701_malicious_noduplicate.csv         # All malicious PTMs |── interviews/│   └── questionnair.pdf         # |── results/│   ├── category_year_trend.pdf       # │   ├── completeness_model_card.pdf       # │   ├── download_trend_by_category.pdf       # │   ├── like_download_distribution_rq3.pdf       # │   ├── like_trend_by_category.pdf       # │   ├── malicious_like_download_distribution_by_count.pdf       # │   ├── malicious_trend_by_year.pdf       # │   ├── models_per_month_trend.pdf       # │   ├── prediction_by_methods.pdf       # │   ├── category_year_trend.pdf       # │   └── scatter_figure.pdf         # |── environment.yaml|── README.md                     # 

3. Environment & Setup

conda create -n ptm-threat python=3.10conda activate ptm-threatconda env create -f environment.yaml
DOI: 10.15468/dl.njrgna
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Albizia saman",
 "Country is Papua New Guinea",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011343-250717081556266/datasets/export for details.
DOI: 10.15468/dl.47uk2e
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Albizia saman",
 "Country is Myanmar",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011342-250717081556266/datasets/export for details.
DOI: 10.15468/dl.vy9a6e
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Achyranthes aspera",
 "Country is Suriname",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011346-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.958r9h
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Achyranthes aspera",
 "Country is Tonga",
 "HasCoordinate is true"
 ]
}

 The dataset includes 6 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011347-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x6jqzg
title: Occurrence Download

description: A dataset containing 28 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is BOLD:AAU2983"
 ]
}

 The dataset includes 28 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011348-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9sfddv
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Albizia saman",
 "Country is Solomon Islands",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011349-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hj5vtx
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Milvus milvus)",
 "Country is one of (American Samoa, Australia, Christmas Island, Cocos (Keeling) Islands, Cook Islands, Fiji, French Polynesia, Guam, Heard Island and McDonald Islands, Kiribati, Marshall Islands, Micronesia (Federated States of), Nauru, New Caledonia, New Zealand, Niue, Norfolk Island, Northern Mariana Islands, Palau, Papua New Guinea, Pitcairn, Samoa, Solomon Islands, Tokelau, Tonga, Tuvalu, United States Minor Outlying Islands, Vanuatu, Wallis and Futuna)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011353-250717081556266/datasets/export for details.
DOI: 10.34740/kaggle/dsv/12513646
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.15468/dl.z9zemp
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Solenopsis invicta",
 "Country is Kiribati",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011354-250717081556266/datasets/export for details.
DOI: 10.15468/dl.kyd2rm
title: Occurrence Download

description: A dataset containing 149 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Milvus milvus)",
 "Country is one of (Algeria, Angola, Benin, Botswana, British Indian Ocean Territory, Burkina Faso, Burundi, Cabo Verde, Cameroon, Central African Republic, Chad, Comoros, Congo, Congo, Democratic Republic of the, Côte d’Ivoire, Djibouti, Egypt, Equatorial Guinea, Eritrea, Eswatini, Ethiopia, French Southern Territories, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Mayotte, Morocco, Mozambique, Namibia, Niger, Nigeria, Réunion, Rwanda, Saint Helena, Ascension and Tristan da Cunha, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Africa, South Sudan, Sudan, Tanzania, United Republic of, Togo, Tunisia, Uganda, Western Sahara, Zambia, Zimbabwe)"
 ]
}

 The dataset includes 149 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011356-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.anj5pr
title: Occurrence Download

description: A dataset containing 192 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "TaxonKey is one of (Pseudacris sierra)"
 ]
}

 The dataset includes 192 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011357-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ff43pe
title: Occurrence Download

description: A dataset containing 19133 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Saxifraga cernua"
 ]
}

 The dataset includes 19133 records from 248 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011352-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.83hggj
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Albizia saman",
 "Country is Tonga",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011359-250717081556266/datasets/export for details.
DOI: 10.15468/dl.xdfwyf
title: Occurrence Download

description: A dataset containing 19195 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Polygonatum biflorum"
 ]
}

 The dataset includes 19195 records from 266 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011358-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ahz4hn
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Albizia saman",
 "Country is Vanuatu",
 "HasCoordinate is true"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011360-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jw6gsd
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is BOLD:ACI5507"
 ]
}

 The dataset includes 5 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011362-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kczfnd
title: Occurrence Download

description: A dataset containing 74 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Achyranthes aspera",
 "Country is Uganda",
 "HasCoordinate is true"
 ]
}

 The dataset includes 74 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011363-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.16140735
title: The Impact Mechanism of Teacher-Student Relationships on Chinese Literacy Engagement Under the 'Double Reduction' Policy: The Mediating Roles of Life Satisfaction and Academic Self-Efficacy
DOI: 10.5281/zenodo.16140736
title: The Impact Mechanism of Teacher-Student Relationships on Chinese Literacy Engagement Under the 'Double Reduction' Policy: The Mediating Roles of Life Satisfaction and Academic Self-Efficacy
DOI: 10.15468/dl.t7xzj5
title: Occurrence Download

description: A dataset containing 13 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Achyranthes aspera",
 "Country is Zimbabwe",
 "HasCoordinate is true"
 ]
}

 The dataset includes 13 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011364-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.