Pith Number

pith:2IHCVXTQ

pith:2023:2IHCVXTQF7HCLBWMEVUBSV7DUQ

not attested not anchored not stored refs pending

Copyright Protection and Accountability of Generative AI:Attack, Watermarking and Attribution

Chehara Pathmabandu, Haonan Zhong, Jiamin Chang, Minhui Xue, Pathum Chamikara Mahawaga Arachchige, Tingmin Wu, Ziyue Yang

arxiv:2303.09272 v1 · 2023-03-15 · cs.LG · cs.CR · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2IHCVXTQF7HCLBWMEVUBSV7DUQ}

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	2026-07-05T05:51:51.186660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d20e2ade702fce2586cc25681957e3a420ad33f1e3db6c2f1c41c52573f26ea7

Aliases

arxiv: 2303.09272 · arxiv_version: 2303.09272v1 · doi: 10.48550/arxiv.2303.09272 · pith_short_12: 2IHCVXTQF7HC · pith_short_16: 2IHCVXTQF7HCLBWM · pith_short_8: 2IHCVXTQ

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/2IHCVXTQF7HCLBWMEVUBSV7DUQ \
  | 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: d20e2ade702fce2586cc25681957e3a420ad33f1e3db6c2f1c41c52573f26ea7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60bcdbc78171501c4d32763000b3655e1c68eeaaf42e93b18a92b240211a05d0",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-15T06:40:57Z",
    "title_canon_sha256": "1ccf961c735a924f51069f1964555c48f49f1dd7be415e2e736a8788e89fac8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.09272",
    "kind": "arxiv",
    "version": 1
  }
}