{"id":842,"slug":"ifm--megamath","name":"MegaMath","author":"IFM","description":"\n\t\n\t\t\n\t\n\t\n\t\tMegaMath: Pushing the Limits of Open Math Copora\n\t\n\n\nMegamath is part of TxT360, curated by LLM360 Team.\n\n\n\nWe introduce MegaMath, an open math pretraining dataset curated from diverse, math-focused sources, with over 300B tokens.\nMegaMath is curated via the following three efforts:\n\nRevisiting web data:\nWe re-extracted mathematical documents from Common Crawl with math-oriented HTML optimizations, fasttext-based filtering and deduplication, all for acquiring higher-quality data on… See the full description on the dataset page: https://huggingface.co/datasets/IFM/MegaMath.","tags":"[\"Task_categories:text-Generation\",\"Language:en\",\"Size_categories:100M<n<1B\",\"Format:parquet\",\"Modality:text\",\"Library:datasets\"]","license":null,"framework":null,"parameters":null,"downloads":121782,"likes":131,"verified":0,"created_at":"2026-08-25 11:23:23","updated_at":"2026-08-25 11:23:23","source_url":"https://huggingface.co/datasets/IFM/MegaMath","source_platform":"huggingface","hf_repo_id":"IFM/MegaMath","ollama_name":"","category":"dataset","latest_version":"v1.0.0","version_count":1,"signature_count":1,"risk_level":null,"risk_score":null,"versions":[{"id":841,"model_id":842,"version":"v1.0.0","manifest_hash":"25db328a75af09b7f92a175ed18c7afd39b8465f1d0fdad56818c007f29f8f4e","file_count":0,"total_size":0,"r2_manifest_key":"manifests/datasets/ifm--megamath/v1.0.0.json","created_at":"2026-08-25 11:23:23"}],"files":[],"signatures":[{"id":1414,"version_id":841,"signer_did":"did:quantamrkt:registry:shield-v1","algorithm":"ML-DSA-65","signature_hex":"3fc71b46699b3e72b18671ae88364fc9e2ee6c87fc32e3a18f55852d96712762","attestation_type":"registry","signed_at":"2026-08-25 11:23:23"}],"hndl":null}