Dataset · Hugging Face

ighina/FaithformBench

Name: FaithformBench
Creator: ighina
License: mit
Keywords: task_categories:text-generation, source_datasets:Qwen/ProcessBench, language:en, license:mit, size_categories:10K<n<100K, format:parquet, modality:text, library:datasets, library:pandas, library:polars, library:mlcroissant, arxiv:2608.10916, region:us, autoformalization, lean4

FaithformBench Benchmark A of FaithformBench: Benchmarking Faithfulness of Mathematical Chain-of-Thought Autoformalisation (Cornish, Ghinassi, et al., 2026). This is the main benchmark of the paper: all results in the main text are computed on it. FaithformBench-Regex is the same benchmark with rule-based (regex) perturbations instead. Code: https://github.com/Ighina/FaithformBench Related datasets: FaithformBench · FaithformBench-Regex · Faithform-AF (fine-tuned autoformaliser… See the full description on the dataset page: https://huggingface.co/datasets/ighina/FaithformBench.

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Author / organization	ighina
License (as declared)	mit
Downloads	181 (as reported by Hugging Face)
Likes	1
Created	25 September 2026
Last updated at source	25 September 2026

autoformalizationlean4mathematicschain-of-thoughtfaithfulnesstheorem-provingbenchmark

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