Pith Number

pith:XJRXLAFZ

pith:2025:XJRXLAFZGMPGMVF6LPH7K2OPY4

not attested not anchored not stored refs pending

Towards the Resistance of Neural Network Watermarking to Fine-tuning

Hui Xue, Ling Tang, Quanshi Zhang, Yuefeng Chen

arxiv:2505.01007 v1 · 2025-05-02 · cs.LG · cs.AI · cs.CL · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJRXLAFZGMPGMVF6LPH7K2OPY4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

LLM DNA: Tracing Model Evolution via Functional Representations

Receipt and verification

First computed	2026-07-05T10:57:43.487535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba637580b9331e6654be5bcff569cfc72f5eb659e002dfc90596144c5c50cf80

Aliases

arxiv: 2505.01007 · arxiv_version: 2505.01007v1 · doi: 10.48550/arxiv.2505.01007 · pith_short_12: XJRXLAFZGMPG · pith_short_16: XJRXLAFZGMPGMVF6 · pith_short_8: XJRXLAFZ

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/XJRXLAFZGMPGMVF6LPH7K2OPY4 \
  | 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: ba637580b9331e6654be5bcff569cfc72f5eb659e002dfc90596144c5c50cf80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e4d3b98c6664fbd9cd621785eb844540b1ef774045d12143ec5896c9218c3d2",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-02T05:11:17Z",
    "title_canon_sha256": "bd232bab268c59a9ce83dd9b37e9d2def2f102a1c07ba29e1df2bfaf6a06408d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.01007",
    "kind": "arxiv",
    "version": 1
  }
}