cs-giung/math-rlvr-mini
Math RLVR Mini 227,443 deduplicated, numeric-verifiable math problems from 7 source lineages. Rows expose exactly {source, question, ground_truth} and preserve parent order. Decontamination Starting from cs-giung/math-rlvr-mini@f6540bd1e1118932b9c32f7e282d397788334ded, this revision is checked against all 19 splits and 8,774 rows in cs-giung/math-evals revision 07268cc7bfd36cce0d390ec337b8377dbced4b94, plus cs-giung/math-think-sft-mini revision… See the full description on the dataset page: https://huggingface.co/datasets/cs-giung/math-rlvr-mini.
Math RLVR Mini
227,443 deduplicated, numeric-verifiable math problems from 7 source lineages. Rows expose exactly {source, question, ground_truth} and preserve parent order.
Decontamination
Starting from `cs-giung/math-rlvr-mini@f6540bd1e1118932b9c32f7e282d397788334ded`, this revision is checked against all 19 splits and 8,774 rows in `cs-giung/math-evals` revision 07268cc7bfd36cce0d390ec337b8377dbced4b94, plus `cs-giung/math-think-sft-mini` revision 47c41ae2aac7df5aa14b066da2124ba96d004645.
This refresh removed 3 rows, all exact overlaps with the tal evaluation split. Remaining canonical overlap with math-evals and operator-aware overlap with Math Think-SFT Mini are both 0.
Exact hashes, per-split counts, and output lineage statistics are recorded in construction_manifest.json; removed rows and match reasons are recorded in decontamination_removed_rows.jsonl.
Source composition
Limitations and licensing
Numeric-verifiable does not mean independently re-solved. Exact and formatting-insensitive matching do not detect every paraphrase. Each source retains its own license and usage restrictions; this aggregate grants no new rights over source content.