Pith Number

pith:6YGDLDYI

pith:2025:6YGDLDYIA4NDQWZZW3RXQHN4LK

not attested not anchored not stored refs pending

Modelship Attribution: Tracing Multi-Stage Manipulations Across Generative Models

Joey Tianyi Zhou, Xin Zhang, Zhiya Tan

arxiv:2506.02405 v1 · 2025-06-03 · 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{6YGDLDYIA4NDQWZZW3RXQHN4LK}

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.

Receipt and verification

First computed	2026-07-05T11:14:38.169890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f60c358f08071a385b39b6e3781dbc5aaa45c0291e9943f239176055042fa071

Aliases

arxiv: 2506.02405 · arxiv_version: 2506.02405v1 · doi: 10.48550/arxiv.2506.02405 · pith_short_12: 6YGDLDYIA4ND · pith_short_16: 6YGDLDYIA4NDQWZZ · pith_short_8: 6YGDLDYI

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/6YGDLDYIA4NDQWZZW3RXQHN4LK \
  | 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: f60c358f08071a385b39b6e3781dbc5aaa45c0291e9943f239176055042fa071

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "467aa973af8ae0de022370c30c702c21a55797c24c86d2f9257c63afdd5917ed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-03T03:45:09Z",
    "title_canon_sha256": "e3d79dffe5d156f1343f95e4e0288be5daf88c8aef0119e0fb97ec28a2893ce9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.02405",
    "kind": "arxiv",
    "version": 1
  }
}