Unified per-document manifest joining topic/format/quality/token-count/source-shard for the Dolma3 6T corpus. Cross-shard parquet partitioned dataset.
Provenance
This dataset was renamed on 2026-05-25 as part of the HCAI-Lab HF naming convention cleanup (PR 3). See docs/HCAI_LAB_NAMING_CONVENTION.md in the project repo for the convention.