GPTZero Finds Hallucinated Citations In ICLR
GPTZero found that 50 of 300 submissions to the International Conference on Learning Representations contained at least one obvious LLM-generated hallucinated citation. Using its Hallucination Check tool, the startup says most peer reviewers missed the fake references and is collaborating with ICLR program chairs to scan all 20,000 ICLR 2026 submissions before decisions. The finding highlights risks to peer-review integrity and prompts broader screening.
Key Points
- 1Detected 50 of 300 ICLR submissions contained at least one obvious LLM-generated false citation.
- 2Shows peer-review missed fabricated references, risking publication of papers with unsupported scholarly claims.
- 3Implies conferences should adopt automated hallucination detectors and verification steps during review workflows.
Scoring Rationale
Notable empirical finding with practical detection tool adoption, limited by a startup-led single-source investigation lacking peer review.
Sources
Public references used for this report.
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