Really exciting work led by Patty Liu on LLM-generated hallucinated legal citations!
We also put out a more technical draft describing a dataset and methods for benchmarking legal citation verification
princeton-polaris-lab.github.io/legal-halluc...
princeton-polaris-lab.github.io
Dominik Stammbach
❓Can AI reduce burdens on courts by automatically verifying citations?
Now on the CITP Blog, researchers Patty Liu, @dominsta.bsky.social, and Prof @peterhenderson.bsky.social investigate LLM-hallucinated legal citations in court documents 🔻
blog.citp.princeton.edu/2026/05/27/c...
Fabricated case citations generated by AI are appearing in court filings at an accelerating rate. Combined with other tracking efforts, we have identified over 1,000 filings containing hallucinated ci...
