Dataset · Hugging Face

amphora/nemotron-math-v4-dedup-86k

Name: nemotron-math-v4-dedup-86k
Creator: amphora
License: cc-by-4.0
Keywords: task_categories:text-generation, language:en, license:cc-by-4.0, size_categories:10K<n<100K, format:parquet, modality:text, library:datasets, library:dask, library:polars, library:mlcroissant, region:us, math, reasoning, chain-of-thought, sft

Nemotron-SFT-Math-v4 - deduplicated, length-filtered Filtered subset of nvidia/Nemotron-SFT-Math-v4, as {input, output} with output = <think>{reasoning}</think>{answer}. step rows source 545,431 drop non-empty tools 285,516 drop assistant > 65,536 tok 272,576 keep the shortest solution per problem 86,177 drop full conversation > 65,536 tok 86,161 Tokenizer Qwen/Qwen3-4B-Instruct-2507 (shared with Qwen3-30B-A3B-Instruct-2507). The source reasoning_content… See the full description on the dataset page: https://huggingface.co/datasets/amphora/nemotron-math-v4-dedup-86k.

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Author / organization	amphora
License (as declared)	cc-by-4.0
Downloads	183 (as reported by Hugging Face)
Likes	0
Created	4 August 2026
Last updated at source	4 August 2026

mathreasoningchain-of-thoughtsftnemotron

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