Lancet and PNAS audits expose fabricated AI citations across medicine, physics, chemistry and engineering

jonc101x · x · 2026-11-02

The CITADEL research program, led by Columbia's Maxim Topaz, investigates fabricated references across the scientific literature. Published work includes a May 2026 Lancet audit of medicine (cited 96 times), an October 2026 PNAS audit finding the same problem in physics, chemistry, engineering and computing, a study of preprint citation integrity, and an arXiv paper testing whether AI models can generate references correctly. The post links to all papers and a Nov 5 webinar (ID 978 8759 6012, passcode 420642).

Related event: Audits Find AI-Fabricated Citations Spreading Across Sciences(2 posts)→

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