# TreeThink: A Modular Tree Search Library for Mathematical Reasoning with LLMs

Source: https://arxiv.org/abs/2607.11258
Published: 2026-07-13
Status: unreviewed source report

## Source excerpt (up to 25 words)

> Tree search algorithms enable systematic exploration of the proof space in neural theorem proving. Existing LLM tree search libraries primarily target natural language reasoning and

## Review question

Inspect the formal statement, imported axioms, admitted lemmas, checker version and correspondence with the informal theorem. A successful compiler exit alone does not prove that the intended question was formalized.

No independent proof check or claim of peer review.