OpenAlex is a fully open catalog of the global research system that describes scholarly entities and how those entities are connected to each other.

Prefix
openalex
Keywords
knowledge graph wikidata
Links
Homepage Request Discussion
Contact
Heather Piwowar   0000-0003-1613-5981   hpiwowar
Pattern for Local Unique Identifiers

Local identifiers in OpenAlex should match this regular expression:
^[WAICV]\d{2,}$

Example Local Unique Identifier
W2741809807   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from OpenAlex should match this regular expression:
^openalex:[WAICV]\d{2,}$

Example CURIE
openalex:W2741809807
Contributors
Reviewer
Charles Tapley Hoyt   0000-0003-4423-4370   cthoyt
Providers

A provider turns a local unique identifiers from a resource into a URI. Many providers are also resolvable as URLs (i.e., they can be used in a web browser).

The local unique identifier W2741809807 is used to demonstrate the providers available for OpenAlex. A guide for curating additional providers can be found here.

Name Metaprefix URI
OpenAlex openalex https://openalex.org/W2741809807
Bioregistry bioregistry https://bioregistry.io/openalex:W2741809807