Pith Number

pith:6EEJ7DAR

pith:2025:6EEJ7DARGDAPWMBKWXKBDMGFTN

not attested not anchored not stored refs pending

Training-Free Watermarking for Autoregressive Image Generation

Kaiyang Zhou, Shuai Yang, Yu Tong, Zihao Pan

arxiv:2505.14673 v1 · 2025-05-20 · cs.CV · cs.AI · 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{6EEJ7DARGDAPWMBKWXKBDMGFTN}

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

3 papers in Pith

Data Provenance for Image Auto-Regressive Generation

Hidden in Plain Tokens: Simply Robust, Gradient-Free Watermark for Synthetic Audio

On the Robustness of Watermarking for Autoregressive Image Generation

Receipt and verification

First computed	2026-07-05T11:06:17.395332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1089f8c1130c0fb302ab5d411b0c59b72be8e39f461d969d1e46b71f02e3fac

Aliases

arxiv: 2505.14673 · arxiv_version: 2505.14673v1 · doi: 10.48550/arxiv.2505.14673 · pith_short_12: 6EEJ7DARGDAP · pith_short_16: 6EEJ7DARGDAPWMBK · pith_short_8: 6EEJ7DAR

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/6EEJ7DARGDAPWMBKWXKBDMGFTN \
  | 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: f1089f8c1130c0fb302ab5d411b0c59b72be8e39f461d969d1e46b71f02e3fac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97dd9d2283496726425ae0d875adae71f9660875029a75f900fb2e4b92b6e4d0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-20T17:58:02Z",
    "title_canon_sha256": "cc91199842da22eac8cae0510d6f5273c9f20e07b4418d69ee534466834b42f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14673",
    "kind": "arxiv",
    "version": 1
  }
}