Persistent identifiers (PIDs) are tools that are used to uniquely identify people, organisations, and other objects (e.g., books, articles, datasets) in a scholarly communication system. This website provides information about persistent identifiers and the types of support for them at the national level.

Favourite links

News from blog

ORCID Webinar: Research Integrity and High-Quality Metadata for Institutions

27. May 2026

The second part of ORCID's webinar series on research integrity shifts the focus to the perspective of institutions and libraries. Incomplete or poor-quality metadata make…

ORCID Webinar: Research Integrity and High-Quality Metadata for Institutions Read More »

National ORCID Centre by the Numbers

20. May 2026

The National ORCID Centre has been operating at the National Library of Technology since June 2023. In less than three years, it has significantly expanded…

National ORCID Centre by the Numbers Read More »

ORCID as a Strategic Tool: Data Confirm a Link with Better Research Visibility

18. May 2026

Institutions that actively manage their researchers' ORCID records achieve better results in global rankings — that is the main finding of a joint study by…

ORCID as a Strategic Tool: Data Confirm a Link with Better Research Visibility Read More »

Linking Research Funding through ROR ID in Crossref

7. May 2026

Crossref has introduced a new method to enhance metadata for scholarly publications by automatically assigning research funder names to standardized identifiers from the Research Organization…

Linking Research Funding through ROR ID in Crossref Read More »