Identifiers.org is an established resolving system that enables the referencing of data for the scientific community, with a current focus on the Life Sciences domain.

Prefix
miriam
Alternative Prefixes
identifiers.namespace
Keywords
biochemistry biomedical science life science
Links
Homepage
Publications
2011 Identifiers.org and MIRIAM Registry: community resources to provide persistent identification
2007 MIRIAM Resources: tools to generate and resolve robust cross-references in Systems Biology
2005 Minimum information requested in the annotation of biochemical models (MIRIAM)
Identifier Standards
Pattern for Local Unique Identifiers

Local identifiers in Identifiers.org namespace should match this regular expression:
^[0-9a-z_:\.-]+$

Example Local Unique Identifier
pubmed   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from Identifiers.org namespace should match this regular expression:
^miriam:[0-9a-z_:\.-]+$

Example CURIE
miriam:pubmed
Metaregistry Identifiers.org namespace

The metaregistry provides mappings between the Bioregistry and other registries. There are 3 mappings to external registries for this resource with 3 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
EDAM EDAM Ontology logo edam 1162
FAIRSharing FAIRSharing logo fairsharing FAIRsharing.ap169a
Identifiers.org Identifiers.org logo miriam identifiers.namespace
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 pubmed is used to demonstrate the providers available for Identifiers.org namespace. Some providers may use a different example, which is displayed in the table below. A guide for curating additional providers can be found here.

Name Metaprefix URI
Identifiers.org namespace miriam https://registry.identifiers.org/registry/pubmed
Bioregistry bioregistry https://bioregistry.io/miriam:pubmed
Identifiers.org miriam https://identifiers.org/identifiers.namespace:pubmed