|This user account is a bot with a bot flag. The bot is operated by Harej.|
- Crossref (Q5188229): 2021 annual dump, dated January 7, 2021
- PubMed (Q180686): December 2020 annual baseline with occasional updates, dated December 20, 2020 to ~March 2021.
- Previously, the bot used the PubMed Central (Q229883) web API (Q557770)
Recommendations for more sources are welcome, but there should be no asserted copyright (Q1297822) or other usage restrictions, owing to Wikidata's requirements.
The goal of Citationgraph bot is to build a powerful graph database (Q595971) of citation (Q1713) within Wikidata (Q2013), using connections between sources and facts to give us a deeper amount of insight into the provenance of our knowledge.
Since 2021 this bot has been operated as a service of the Internet Archive (Q461).