Service: OpenCitations

OpenCitations is an independent not-for-profit infrastructure organisation for open scholarship dedicated to the publication of open bibliographic and citation data by the use of Semantic Web technologies.
OpenCitations fully espouses the founding principles of Open Science. It complies with the FAIR data principles by Force11 that data should be findable, accessible, interoperable and re-usable, and it complies with the recommendations of I4OC that citation data in particular should be structured, separable, and open. OpenCitations has recently published a formal definition of an Open Citation and has launched a system for globally unique and persistent identifiers (PIDs) for bibliographic citations – Open Citation Identifiers (OCIs).