TOME-Math: structured textbook proof supervision lifts math reasoning by 16.7 points

internlm · hf · 2026-11-12

internlm released TOME-Math on Hugging Face: a large-scale corpus of structured proof-supervision records derived from university mathematics textbooks. Fine-tuning on it improves a base model's mathematical reasoning by 16.7 percentage points, showing that structured textbook proofs are a high-quality supervision source for training math reasoning.

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