# Crossref membership (member 9411, prefix 10.22146)

**Canonical:** https://apis.io/apis/gadjah-mada-university/crossref-membership/  
**Provider:** Gadjah Mada University — https://apis.io/providers/gadjah-mada-university/  
**Base URL:** https://api.crossref.org/prefixes/10.22146  
**Documentation:** https://www.crossref.org/

Crossref membership (member 9411, prefix 10.22146) is one of 8 APIs that [Gadjah Mada University](https://apis.io/providers/gadjah-mada-university/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include DOI, Crossref, Registry, Scholarly Publishing, and Persistent Identifiers.

Universitas Gadjah Mada is a Crossref member in its own name — member id 9411, DOI prefix 10.22146 — verified live on 2026-09-01 against the Crossref REST API. Every DOI minted by UGM's journals begins with that prefix, which links the registry membership to the institution-operated journal platform. This is a FACT ABOUT THE INSTITUTION recorded through a registry it is registered in. Crossref's own API contract belongs to Crossref and is deliberately not saved here; the relationship is the finding.

## Machine-readable artifacts (2)

- **Conformance** — https://raw.githubusercontent.com/api-evangelist/gadjah-mada-university/refs/heads/main/conformance/gadjah-mada-university-conformance.yml
- **x-registry-record** — https://api.crossref.org/members/9411

## Other Gadjah Mada University APIs (7)

- [UGM ID — OAuth 2.0 / OpenID Connect Authorization Server](https://apis.io/apis/gadjah-mada-university/ugm-id/)
- [UGM Shibboleth SAML 2.0 Identity Provider](https://apis.io/apis/gadjah-mada-university/shibboleth-idp/)
- [UGM Institutional Repository OAI-PMH](https://apis.io/apis/gadjah-mada-university/repository-oai-pmh/)
- [UGM Journals OAI-PMH](https://apis.io/apis/gadjah-mada-university/journal-oai-pmh/)
- [UGM Single Sign-On (CAS)](https://apis.io/apis/gadjah-mada-university/sso-cas/)
- [eLOK Moodle Web Services (institution deployment)](https://apis.io/apis/gadjah-mada-university/elok-moodle-webservices/)
- [ROR organization record (ror.org/03ke6d638)](https://apis.io/apis/gadjah-mada-university/ror-record/)

## Tags

DOI, Crossref, Registry, Scholarly Publishing, Persistent Identifiers

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/gadjah-mada-university/crossref-membership/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/gadjah-mada-university/.