Review
Aug 2026
Does the Proof Prove It That Way? Faithful Formalization of Elements Proofs
Pistis is introduced, an agentic, oracle-guided proof search that produces formal Lean proofs that satisfy faithfulness conditions and can accept or refute natural language proofs written by humans or AI, demonstrating that faithful formalization is useful as a proof-checking tool.
Tadd Mao, Tianjun Zhong, Dhruva Arekar et al.
· 1 citation