Pith Number

pith:WZBPCVLZ

pith:2023:WZBPCVLZTCQHFGEPFBFUHWZKHH

not attested not anchored not stored refs pending

Open Set Synthetic Image Source Attribution

Matthew C. Stamm, Shengbang Fang, Tai D. Nguyen

arxiv:2308.11557 v1 · 2023-08-22 · eess.IV · 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{WZBPCVLZTCQHFGEPFBFUHWZKHH}

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

SAGA: Source Attribution of Generative AI Videos

Receipt and verification

First computed	2026-07-05T06:43:41.619757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b642f1557998a072988f284b43db2a39fc5bd711781c6f7e7fdb1a3fd52cbbaf

Aliases

arxiv: 2308.11557 · arxiv_version: 2308.11557v1 · doi: 10.48550/arxiv.2308.11557 · pith_short_12: WZBPCVLZTCQH · pith_short_16: WZBPCVLZTCQHFGEP · pith_short_8: WZBPCVLZ

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/WZBPCVLZTCQHFGEPFBFUHWZKHH \
  | 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: b642f1557998a072988f284b43db2a39fc5bd711781c6f7e7fdb1a3fd52cbbaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ef488eaa89825386f9999916bff1cbc63bccbf3b53493bb00e4ab8ff14a6845",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-08-22T16:37:51Z",
    "title_canon_sha256": "e3cce23b52d9c2b0938c167386b498ca2205df68586bdfce590824686327547a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.11557",
    "kind": "arxiv",
    "version": 1
  }
}