Powering the PID Graph: announcing the DataCite GraphQL API
Today DataCite launches a new API that powers the PID Graph, the graph formed by scholarly resources described by persistent...
Martin Fenner
2020 Strategic Priorities for Services and Infrastructure
In a blog post four weeks ago DataCite Executive Director Matt Buys talked about the DataCite strategic priorities for 2020...
Announcing the new Member API
When we launched the new version of the OAI-PMH service in November (Hallett (2019)), and retired Solr (used by the...
Upcoming Changes to DOI Content Negotiation
DOI content negotiation is one of the oldest DataCite services, launched in 2012. Content negotiation makes it easy to fetch...
Tracking the Growth of the PID Graph
The connections between scholarly resources generated by persistent identifiers (PIDs) and associated metadata form a graph: the PID Graph [Fenner...
Using Jupyter Notebooks with GraphQL and the PID Graph
Two weeks ago DataCite announced the pre-release version of a GraphQL API [Fenner (2019)]. GraphQL simplifies complex queries that for...