Pith Number

pith:6TU2IR6A

pith:2024:6TU2IR6AE5C7IAZLVEDWGCBCSK

not attested not anchored not stored refs pending

Digger: Detecting Copyright Content Mis-usage in Large Language Model Training

Gelei Deng, Guoai Xu, Guosheng Xu, Haodong Li, Haoyu Wang, Kailong Wang, Tianwei Zhang, Yang Liu, Yi Liu, Yuekang Li

arxiv:2401.00676 v1 · 2024-01-01 · cs.CR · cs.CL · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6TU2IR6AE5C7IAZLVEDWGCBCSK}

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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

A Model Merging Approach for Continual MLLM Unlearning

Receipt and verification

First computed	2026-07-05T07:29:21.826415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4e9a447c02745f4032ba90763082292b95cd65570d8049e6095edc61949a54f

Aliases

arxiv: 2401.00676 · arxiv_version: 2401.00676v1 · doi: 10.48550/arxiv.2401.00676 · pith_short_12: 6TU2IR6AE5C7 · pith_short_16: 6TU2IR6AE5C7IAZL · pith_short_8: 6TU2IR6A

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/6TU2IR6AE5C7IAZLVEDWGCBCSK \
  | 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: f4e9a447c02745f4032ba90763082292b95cd65570d8049e6095edc61949a54f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5951ad5d0ab3af4c782a6bffab70411deba5ad1d6acebfb03e96e0eb530d0b4",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-01-01T06:04:52Z",
    "title_canon_sha256": "249d7af5b2c8fa11422569c0ea47971f67adba8464586c613ecf05d0c2522885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.00676",
    "kind": "arxiv",
    "version": 1
  }
}