cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.18614882
title: Unimodular Informational Gravity: A Self-Tuning Approach to the Cosmological Constant

description:  

Unimodular Informational Gravity: A Self-Tuning Approach to the Cosmological Constant

Author: Alex De Giuseppe

Description:This work introduces Unimodular Informational Gravity, a theoretical framework that combines unimodular gravity with concepts from information theory to address the cosmological constant problem.

This provides a concrete, dynamical resolution to the longstanding cosmological constant problem.

The model introduces a scalar field called structural density $\rho(x)$, which dynamically regulates spacetime curvature. Its non-linear evolution, together with a stabilizing potential, allows the vacuum energy contribution to self-tune, reducing the enormous quantum field predictions down to the observed value of the cosmological constant.

Beyond resolving this fundamental problem, the framework naturally addresses several key cosmological phenomena:





Hubble Tension: reproduces the observed expansion rate without additional tuning.




Dark Matter Mimicry: gradients in the structural density create gravitational effects similar to dark matter, generating flat galactic rotation curves without introducing new particles.




Big Bang Regularization: the potential for $\rho$ smooths initial singularities, providing a regular cosmological evolution.




Arrow of Time: monotonic growth of an informational entropy associated with $\rho$ links the direction of time to the emergence of cosmic structure.



The model makes testable predictions, including subtle deviations from $\Lambda$CDM in gravitational lensing, structure growth, and CMB signatures, offering a falsifiable and numerically testable framework.

This work provides a proof-of-principle that the cosmological constant can be dynamically stabilized without fine-tuning, opening new perspectives on vacuum energy, dark matter, and early-universe cosmology.

 

 

This manuscript is current in Official Peer Review.

Not final version.Copyright©2026 Alex De Giuseppe.All rights reserved.

This work is protected by copyright. Any form of plagiarism, unauthorized reproduction, or misappropriation of ideas, mathematically results, or text without proper citation constitutes a violation of academic and intellectual property standards and common laws.

No commercial use, adaptation, or derivative works are permitted without explicit written permission from the author.

For correspondence, citations, collaboration inquiries, or feedback please contact:degiuseppealex@gmail.com

The hash files that determine ownership have been created.
DOI: 10.5281/zenodo.18614883
title: Unimodular Informational Gravity: A Self-Tuning Approach to the Cosmological Constant

description:  

Unimodular Informational Gravity: A Self-Tuning Approach to the Cosmological Constant

Author: Alex De Giuseppe

Description:This work introduces Unimodular Informational Gravity, a theoretical framework that combines unimodular gravity with concepts from information theory to address the cosmological constant problem.

This provides a concrete, dynamical resolution to the longstanding cosmological constant problem.

The model introduces a scalar field called structural density $\rho(x)$, which dynamically regulates spacetime curvature. Its non-linear evolution, together with a stabilizing potential, allows the vacuum energy contribution to self-tune, reducing the enormous quantum field predictions down to the observed value of the cosmological constant.

Beyond resolving this fundamental problem, the framework naturally addresses several key cosmological phenomena:





Hubble Tension: reproduces the observed expansion rate without additional tuning.




Dark Matter Mimicry: gradients in the structural density create gravitational effects similar to dark matter, generating flat galactic rotation curves without introducing new particles.




Big Bang Regularization: the potential for $\rho$ smooths initial singularities, providing a regular cosmological evolution.




Arrow of Time: monotonic growth of an informational entropy associated with $\rho$ links the direction of time to the emergence of cosmic structure.



The model makes testable predictions, including subtle deviations from $\Lambda$CDM in gravitational lensing, structure growth, and CMB signatures, offering a falsifiable and numerically testable framework.

This work provides a proof-of-principle that the cosmological constant can be dynamically stabilized without fine-tuning, opening new perspectives on vacuum energy, dark matter, and early-universe cosmology.

 

 

This manuscript is current in Official Peer Review.

Not final version.Copyright©2026 Alex De Giuseppe.All rights reserved.

This work is protected by copyright. Any form of plagiarism, unauthorized reproduction, or misappropriation of ideas, mathematically results, or text without proper citation constitutes a violation of academic and intellectual property standards and common laws.

No commercial use, adaptation, or derivative works are permitted without explicit written permission from the author.

For correspondence, citations, collaboration inquiries, or feedback please contact:degiuseppealex@gmail.com

The hash files that determine ownership have been created.
DOI: 10.15468/dl.x94rmp
title: Occurrence Download

description: A dataset containing 35 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Andrena boronensis"
 ]
}

 The dataset includes 35 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009333-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18614783
title: Dataset: SvalMIZ-25 Svalbard Marginal Ice Zone Campaign 2025 - a distributed network of temperature, waves in ice, and sea ice drift observations

description: Data release SvalMIZ-25:

These are the data release files for the SvalMIZ-25 dataset. The SvalMIZ-25 expedition took place in April-May 2025. 21 OpenMetBuoys (OMBs) were deployed from the Norwegian Coast Guard ship KV-Svalbard, North and North-West from Svalbard.

Temperature (1-meter air,  snow-ice, and 30cm in ice), geographic location (ice-drift), and wave data for all 21 drifting buoys in the Arctic MIZ. For information on the campaign, see the referenced Cruise Report below.

 

Post-processed data for Model Intercomparison Projects (hourly data, geographical location, 1-meter temperature, skin temperature, & significant wave height)

2025_KVS_deployment_hourly_MIP.nc

Buoy observations  "raw data" with Quality Control flags:

2025_KVS_deployment_flagged.nc

2025_KVS__buoy17_deployment_nonQCdata_V01.nc   [prototype buoy with temperature string]

In situ data of snow depth and sea-ice thickness data at the deployment site of the buoys:

SvalMIZ-25_SnowDepth-IceThickness.csv
DOI: 10.5281/zenodo.17087018
title: Dataset: SvalMIZ-25 Svalbard Marginal Ice Zone Campaign 2025 - a distributed network of temperature, waves in ice, and sea ice drift observations

description: Data release SvalMIZ-25:

These are the data release files for the SvalMIZ-25 dataset. The SvalMIZ-25 expedition took place in April-May 2025. 21 OpenMetBuoys (OMBs) were deployed from the Norwegian Coast Guard ship KV-Svalbard, North and North-West from Svalbard.

Temperature (1-meter air,  snow-ice, and 30cm in ice), geographic location (ice-drift), and wave data for all 21 drifting buoys in the Arctic MIZ. For information on the campaign, see the referenced Cruise Report below.

 

Post-processed data for Model Intercomparison Projects (hourly data, geographical location, 1-meter temperature, skin temperature, & significant wave height)

2025_KVS_deployment_hourly_MIP.nc

Buoy observations  "raw data" with Quality Control flags:

2025_KVS_deployment_flagged.nc

2025_KVS__buoy17_deployment_nonQCdata_V01.nc   [prototype buoy with temperature string]

In situ data of snow depth and sea-ice thickness data at the deployment site of the buoys:

SvalMIZ-25_SnowDepth-IceThickness.csv
DOI: 10.15468/dl.zw64gq
title: Occurrence Download

description: A dataset containing 4731 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-132.27641 83.50273,-168.50478 81.29966,-171.19744 53.14923,-114.89658 22.30616,-46.60119 26.71231,-41.21588 48.74308,-57.61658 61.22718,-65.69451 75.66957,-73.28291 76.64871,-58.84051 85.21623,-118.32357 86.92975,-132.27641 83.50273))",
 "TaxonKey is Apataniidae"
 ]
}

 The dataset includes 4731 records from 30 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009334-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/ccdc.csd.cc2bq5nx
title: CCDC 2166269: Experimental Crystal Structure Determination

description: Related Article: Pravinkumar Selvam, Ashok Kumar S.K, Kiran B. Manjappa|2025|J.Fluorescence|35|9703|doi:10.1007/s10895-025-04249-3
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.cc2flsrl
title: CCDC 2252390: Experimental Crystal Structure Determination

description: Related Article: J. Viridiana García-González, Jose G. Alvarado-Rodríguez, Noemí Andrade-López, Cristian G. Guerra-Poot|2024|J.Mex.Chem.Soc.|68|280|doi:10.29356/jmcs.v68i2.2036
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.cc2m5bx2
title: CCDC 2418214: Experimental Crystal Structure Determination

description: Related Article: Alexandre Guy, Aurélien Lebrun, Jean-Marie Galano, Thierry Durand, Camille Oger|2025|CSD Communication|||
description: Related Article: Alexandre Guy, Thierry Durand, Camille Oger|2025|Eur.J.Org.Chem.|28|2500381|doi:10.1002/ejoc.202500381
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.cc2qj34j
title: CCDC 2517917: Experimental Crystal Structure Determination

description: Related Article: Yuhan Zhang, Guangxuan Wang, Lin Tang, Wenxi Chen, Weiqiang Yuan, Jingjing Chen, Haohong Li, Huidong Zheng|2026|J.Mol.Struct.|1360||doi:10.1016/j.molstruc.2026.145535
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: 10.15468/dl.q96tqh
title: Occurrence Download

description: A dataset containing 2557206 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is North America",
 "Country is Mexico",
 "DatasetKey is one of (Digitalización y Sistematización de las Colecciones Biológicas Nacionales del Instituto de Biología, UNAM (Plantas vasculares), Digitalización y sistematización de las colecciones biológicas del INECOL (Herbario), MEXU/Plantas Vasculares, Harvard University Herbaria: All Records, Digitalización y sistematización de las colecciones biológicas del INECOL (Herbario), Tropicos Specimens Non-MO, Ecología y biogeografía de epífitas vasculares de Chiapas, México, Tropicos MO Specimen Data, NMNH Extant Specimen Records (USNM, US))",
 "OccurrenceStatus is Present",
 "PublishingOrg is one of (ff90b050-c256-11db-b71b-b8a03c50a862, 28eb1a3f-1c15-4a95-931a-4af90ecb574d, 90fd6680-349f-11d8-aa2d-b8a03c50a862, b459e790-0d3c-11d9-8431-b8a03c50a862, 485ff490-e3b7-11db-9acc-b8a03c50a862, bc092ff0-02e4-11dc-991f-b8a03c50a862, 2cd829bb-b713-433d-99cf-64bef11e5b3e, 3c6ad080-bdbe-11da-ac59-b8a03c50a862, 19456090-b49a-11d8-abeb-b8a03c50a862, 174c6da2-e002-42fe-9f56-2f9d670240f4)"
 ]
}

 The dataset includes 2557206 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009313-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rrfmu2
title: Occurrence Download

description: A dataset containing 17 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Oedipina carablanca"
 ]
}

 The dataset includes 17 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009337-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.58ubaj
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Jungia discolor"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009336-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7a27sn
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-75.76777 9.97602,-74.96039 9.97602,-74.96039 10.71991,-75.76777 10.71991,-75.76777 9.97602))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Lontra longicaudis"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009338-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6mzk66
title: Occurrence Download

description: A dataset containing 10 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-75.68359 9.99768,-74.91416 9.99768,-74.91416 10.7045,-75.68359 10.7045,-75.68359 9.99768))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Leopardus pardalis"
 ]
}

 The dataset includes 10 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009339-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.eb2wre
title: Occurrence Download

description: A dataset containing 19 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is New distributional records for ants and the evaluation of ant species richness and endemism patterns in Mexico"
 ]
}

 The dataset includes 19 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009340-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dskrqz
title: Occurrence Download

description: A dataset containing 114019 species occurrences available in GBIF matching the query:
{
 "GadmGid" : [
 "is COL.11.31_2"
 ]
}

 The dataset includes 114019 records from 79 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009297-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.35nxbz
title: Occurrence Download

description: A dataset containing 1419 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Occurrence evidence)",
 "Geometry POLYGON((-82.54285 25.0135,-79.46913 25.0135,-79.46913 27.62723,-82.54285 27.62723,-82.54285 25.0135))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Alligator mississippiensis",
 "Year 2000-2015"
 ]
}

 The dataset includes 1419 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009344-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18614933
title: THEORETICAL FOUNDATIONS OF CLOTHING DESIGN FOR PLUS-SIZE WOMEN

description: This article provides a scientific and theoretical substantiation of the technology for designing and producing modern national-style garments intended for plus-size women. The study analyzes the aesthetic values of national clothing, contemporary fashion trends, and ergonomic requirements in an integrated manner. Taking into account the morphological characteristics of the body structure of plus-size women, issues of constructive solutions, material selection, and optimization of technological processes are examined. As a result, an innovative technological approach has been developed that makes it possible to create comfortable, functional, and aesthetically refined garments while preserving national decorative elements. The research results are recommended for application in light industry enterprises and design practice.
DOI: 10.15468/dl.xjfeu2
title: Occurrence Download

description: A dataset containing 4183 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-75.78816 6.65224,-76.46812 6.00057,-76.75953 2.61088,-71.31989 1.32461,-70.39709 3.62929,-71.6113 6.89339,-75.78816 6.65224))",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Cavendishia"
 ]
}

 The dataset includes 4183 records from 151 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009343-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18614932
title: THEORETICAL FOUNDATIONS OF CLOTHING DESIGN FOR PLUS-SIZE WOMEN

description: This article provides a scientific and theoretical substantiation of the technology for designing and producing modern national-style garments intended for plus-size women. The study analyzes the aesthetic values of national clothing, contemporary fashion trends, and ergonomic requirements in an integrated manner. Taking into account the morphological characteristics of the body structure of plus-size women, issues of constructive solutions, material selection, and optimization of technological processes are examined. As a result, an innovative technological approach has been developed that makes it possible to create comfortable, functional, and aesthetically refined garments while preserving national decorative elements. The research results are recommended for application in light industry enterprises and design practice.
DOI: 10.15468/dl.m3nhy3
title: Occurrence Download

description: A dataset containing 62 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Occurrence evidence)",
 "Geometry POLYGON((-82.54285 25.0135,-79.46913 25.0135,-79.46913 27.62723,-82.54285 27.62723,-82.54285 25.0135))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Alligator mississippiensis",
 "Year 1970-2000"
 ]
}

 The dataset includes 62 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009341-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5heuqy
title: Occurrence Download

description: A dataset containing 651 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Wettinia praemorsa"
 ]
}

 The dataset includes 651 records from 44 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009345-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hw762w
title: Occurrence Download

description: A dataset containing 13047 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Occurrence evidence)",
 "Geometry POLYGON((-82.54285 25.0135,-79.46913 25.0135,-79.46913 27.62723,-82.54285 27.62723,-82.54285 25.0135))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Alligator mississippiensis",
 "Year 2016-2026"
 ]
}

 The dataset includes 13047 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009347-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pj887a
title: Occurrence Download

description: A dataset containing 7536 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Formica exsecta, Formica suecica, Leptothorax pacis, Myrmica lobicornis, Myrmica lobulicornis, Myrmica sulcinodis, Aphaenogaster subterranea, Lasius bicornis, Lasius citrinus, Leptothorax gredleri, Liometopum microcephalum, Ponera coarctata, Temnothorax saxonicus, Camponotus fallax, Camponotus herculeanus, Camponotus ligniperdus, Camponotus vagus, Colobopsis truncata, Dolichoderus quadripunctatus, Formica aquilonia, Formica fusca, Formica gagates, Formica lemani, Formica lugubris, Formica paralugubris, Formica polyctena, Formica rufa, Formica sanguinea, Formicoxenus nitidulus, Harpagoxenus sublaevis, Lasius brunneus, Lasius emarginatus, Lasius flavus, Lasius fuliginosus, Lasius mixtus, Lasius paralienus, Lasius platythorax, Lasius psammophilus, Lasius umbratus, Leptothorax acervorum, Leptothorax muscorum, Myrmecina graminicola, Myrmica lonae, Myrmica microrubra, Myrmica rubra, Myrmica ruginodis, Myrmica sabuleti, Myrmica schencki, Myrmica specioides, Myrmoxenus ravouxi, Polyergus rufescens, Prenolepis nitens, Stenamma debile, Tapinoma subboreale, Temnothorax affinis, Temnothorax albipennis, Temnothorax corticalis, Temnothorax crassispinus, Temnothorax nylanderi, Temnothorax sordidulus, Temnothorax tuberum, Temnothorax unifasciatus)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Country is one of (Austria)"
 ]
}

 The dataset includes 7536 records from 26 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009349-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g7ggzc
title: Occurrence Download

description: A dataset containing 3103 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Araucaria angustifolia)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 3103 records from 130 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009354-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.