Pith Number

pith:QKTYHJ66

pith:2023:QKTYHJ66Y2SDL4D3EFF7Y3YUCY

not attested not anchored not stored refs pending

A Watermark for Large Language Models

Ian Miers, John Kirchenbauer, Jonas Geiping, Jonathan Katz, Tom Goldstein, Yuxin Wen

arxiv:2301.10226 v4 · 2023-01-24 · cs.LG · cs.CL · 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{QKTYHJ66Y2SDL4D3EFF7Y3YUCY}

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

20 papers in Pith

Beyond Heuristic Tuning: Power-Calibrated LLM Watermarking

A Practice Auditing Framework for Large Language Model Use: Collective Empiricism, Pseudo-Rational Cognition, and Governance of AI-Generated Content

Watermarking for Proprietary Dataset Protection

Tool Use Enables Undetectable Steganography in Multi-Agent LLM Systems

Findings of the Counter Turing Test: AI-Generated Text Detection

Receipt and verification

First computed	2026-07-05T08:14:17.144202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82a783a7dec6a435f07b214bfc6f14162384a3de51be3112b12634f723ba9683

Aliases

arxiv: 2301.10226 · arxiv_version: 2301.10226v4 · doi: 10.48550/arxiv.2301.10226 · pith_short_12: QKTYHJ66Y2SD · pith_short_16: QKTYHJ66Y2SDL4D3 · pith_short_8: QKTYHJ66

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/QKTYHJ66Y2SDL4D3EFF7Y3YUCY \
  | 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: 82a783a7dec6a435f07b214bfc6f14162384a3de51be3112b12634f723ba9683

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9a79609558174f591624ac440e6c7c9b0538e4f4d56bc57a9c88761d3ae14fd",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-24T18:52:59Z",
    "title_canon_sha256": "4b0fcfb58eb15ed28cee65b19287161f9187f175a1302a90018d7be033c11080"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.10226",
    "kind": "arxiv",
    "version": 4
  }
}