Dataset · Hugging Face

ycchen/Crystal-Math-Preview

Name: Crystal-Math-Preview
Creator: ycchen
License: other
Keywords: task_categories:text-generation, language:en, license:other, size_categories:1K<n<10K, format:parquet, modality:document, modality:tabular, modality:text, library:datasets, library:pandas, library:polars, library:mlcroissant, region:us, math, competition-math

CrystalMath (Preview) 🏆 AI Mathematical Olympiad – Progress Prize 3: MathCorpus Prize Winner CrystalMath was selected as the winning submission for the MathCorpus Prize. A curated dataset of 2,129 competition-level mathematics problems designed for reinforcement learning with verifiable rewards (RLVR) training of frontier reasoning models. CrystalMath is distilled from over 800,000 candidates across 12 public sources through a multi-stage pipeline that enforces high… See the full description on the dataset page: https://huggingface.co/datasets/ycchen/Crystal-Math-Preview.

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Author / organization	ycchen
License (as declared)	other
Downloads	519 (as reported by Hugging Face)
Likes	14
Created	9 February 2026
Last updated at source	28 July 2026

mathcompetition-matholympiadreasoningRLVR

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