Pith Number

pith:QQ2EMJDU

pith:2025:QQ2EMJDUAZDBNKFH3MCF63MRAL

not attested not anchored not stored refs pending

What Matters in LLM-generated Data: Diversity and Its Effect on Model Fine-Tuning

Haotong Wei, Huazhen Zhong, Liang Chen, Minghao Liu, Qunshu Lin, Xiaolong Sun, Yuchang Zhu, Zibin Zheng, Zixuan Yu

arxiv:2506.19262 v2 · 2025-06-24 · cs.CL · cs.LG

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\usepackage{pith}
\pithnumber{QQ2EMJDUAZDBNKFH3MCF63MRAL}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Epistemic diversity across language models mitigates knowledge collapse

Receipt and verification

First computed	2026-07-05T11:26:53.870639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8434462474064616a8a7db045f6d9102cb609212e130200e10dcd4de2921129c

Aliases

arxiv: 2506.19262 · arxiv_version: 2506.19262v2 · doi: 10.48550/arxiv.2506.19262 · pith_short_12: QQ2EMJDUAZDB · pith_short_16: QQ2EMJDUAZDBNKFH · pith_short_8: QQ2EMJDU

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QQ2EMJDUAZDBNKFH3MCF63MRAL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8434462474064616a8a7db045f6d9102cb609212e130200e10dcd4de2921129c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35737d9b7a247a1a7040de4dc5f4196dc7dea1a92a91296fc6fa546e480706c7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-24T02:44:58Z",
    "title_canon_sha256": "832d6013aad3935696d57f0484f51bb92a45e4fe5e0d6ae6abc1f8e7780ea488"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.19262",
    "kind": "arxiv",
    "version": 2
  }
}