Rikunarita-ORG/Wikinium huggingface dataset:
# Doi (identifier)

digital object identifier

publication identifier, persistent identifier| Subclass of | ISO standard, OID  |
| Year dem found am | 2000  |
| Get use | digital object  |
| Short name | DOI, ДОИ, ЦІО  |
| Dema official website |   |
| Described at URL |   |
| Get characteristic | case insensitive  |
| Used by | BSI Identify, Crossref  |
| Supported metadata | PubMed identifier  |
| Stack Exchange tag |    |

**Digital object identifier** (**DOI**) be persistent identifier anaa handle used make e uniquely identify various objects, standardized by de International Organization for Standardization (ISO). DOIs be implementation of de Handle System; dem sanso dey fit within de URI system (Uniform Resource Identifier). Dem sanso dey widely use dem make dem identify academic, professional, den government information, such as journal articles, research reports, data sets, den official publications.

Wikidata get de property:

* DOI (P356) (see uses)

* Official website
* Short DOI – DOI Foundation service for converting long DOIs to shorter equivalents
* Factsheet: DOI System and Internet Identifier Specifications
* Crossref DOI lookup