{"prefix":"doi","name":"Digital Object Identifier","description":"The Digital Object Identifier System is for identifying content objects in the digital environment.","pattern":"^10.\\d{2,9}/.*$","uri_format":"https://doi.org/$1","rdf_uri_format":"http://dx.doi.org/$1","providers":[{"code":"bio2rdf","name":"Bio2RDF","description":"Bio2RDF is an open-source project that uses Semantic Web technologies to build and provide the largest network of Linked Data for the Life Sciences. Bio2RDF defines a set of simple conventions to create RDF(S) compatible Linked Data from a diverse set of heterogeneously formatted sources obtained from multiple data providers.","homepage":"https://bio2rdf.org","uri_format":"http://bio2rdf.org/doi:$1"},{"code":"doi_http","name":"Digital Object Identifier","description":"An alternate provider from the DOI website using HTTP","homepage":"https://www.doi.org","uri_format":"http://doi.org/$1"},{"code":"dx_doi_http","name":"Digital Object Identifier","description":"An alternate provider from the DOI website using HTTP","homepage":"https://www.doi.org","uri_format":"http://dx.doi.org/$1"},{"code":"dx_doi_https","name":"Digital Object Identifier","description":"An alternate provider from the DOI website using HTTPS","homepage":"https://www.doi.org","uri_format":"https://dx.doi.org/$1"},{"code":"miriam_legacy","name":"Legacy MIRIAM URI","description":"A legacy MIRIAM URI that does not follow the standard pattern","homepage":"https://identifiers.org","uri_format":"http://identifiers.org/DOI/$1"},{"code":"scholia","name":"Scholia","description":"Scholia is a service that creates visual scholarly profiles for topic, people, organizations, species, chemicals, etc using bibliographic and other information in Wikidata.","homepage":"https://scholia.toolforge.org/","uri_format":"https://scholia.toolforge.org/doi/$1"}],"homepage":"https://www.doi.org/","contact":{"name":"Jonathan Clark","orcid":"0000-0001-9551-9662","email":"jonathanmtclark@gmail.com"},"example":"10.1038/s41597-022-01807-3","example_extras":["10.1016/j.foodchem.2008.11.065","10.1093/acprof:oso/9780195159561.001.1","10.1139/z02-135","10.1333/s00897980202a","10.21/FQSQT4T3"],"license":"CC-BY-4.0","banana":"doi","deprecated":false,"mappings":{"bartoc":"20716","biocontext":"DOI","biolink":"doi","cellosaurus":"DOI","edam":"1188","fairsharing":"FAIRsharing.hFLKCn","go":"DOI","miriam":"doi","n2t":"doi","prefixcommons":"doi","wikidata":"P356","wikidata.entity":"Q25670"},"synonyms":[],"keywords":["bibliography","centrally registered identifier","subject agnostic"],"references":["https://github.com/biopragmatics/bioregistry/issues/287","https://github.com/biopragmatics/bioregistry/pull/316"],"publications":[{"doi":"10.1000/292","title":"DOI URI Scheme","year":2024}],"appears_in":[],"depends_on":[],"namespace_in_lui":false,"comment":"The [DOI resolution factsheet](https://www.doi.org/factsheets/DOIProxy.html) specifies that `https://doi.org/DOI` is the preferred format:\n\n> Users may resolve DOI names that are structured to use the DOI system Proxy Server (https://doi.org (preferred)). The resolution of the DOI name in this case depends on the use of URL syntax: the example DOI name doi:10.10.123/456 would be resolved from the address: \"https://doi.org/10.123/456\". Any standard browser encountering a DOI name in this form will be able to resolve it. The proxy service (both doi.org and the **earlier but no longer preferred** dx.doi.org) is accessible over IPv6, and supports DNSSEC. The proxy servers respond to HTTPS (**preferred**) as well as HTTP requests.","contributor_extras":[{"name":"Chris Mungall","orcid":"0000-0002-6601-2165","email":"cjmungall@lbl.gov","github":"cmungall"},{"name":"Daniel Himmelstein","orcid":"0000-0002-3012-7446","github":"dhimmel"}],"preferred_prefix":"doi","logo":"https://upload.wikimedia.org/wikipedia/commons/1/11/DOI_logo.svg"}