Pith Number

pith:DUJTUWSQ

pith:2023:DUJTUWSQ2VWXLF26Q46TALDWFK

not attested not anchored not stored refs pending

Generative Watermarking Against Unauthorized Subject-Driven Image Synthesis

Michael Backes, Xinlei He, Yang Zhang, Yihan Ma, Zheng Li, Zhengyu Zhao

arxiv:2306.07754 v1 · 2023-06-13 · cs.CV · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUJTUWSQ2VWXLF26Q46TALDWFK}

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	2026-07-05T06:20:08.447897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d133a5a50d56d75975e873d302c762a847260d82996e4dfd16e316efc472c70

Aliases

arxiv: 2306.07754 · arxiv_version: 2306.07754v1 · doi: 10.48550/arxiv.2306.07754 · pith_short_12: DUJTUWSQ2VWX · pith_short_16: DUJTUWSQ2VWXLF26 · pith_short_8: DUJTUWSQ

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/DUJTUWSQ2VWXLF26Q46TALDWFK \
  | 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: 1d133a5a50d56d75975e873d302c762a847260d82996e4dfd16e316efc472c70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aff08e8bc390a3aeef6e88a582fe180381932eacc7f37969f1c38ba21cc23f64",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-13T13:12:04Z",
    "title_canon_sha256": "8eac3aefe574f6aa32e2b8e210e0175eee77986bc73f56b5411f7ef85f73720d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.07754",
    "kind": "arxiv",
    "version": 1
  }
}