Pith Number

pith:AGM7ER3K

pith:2024:AGM7ER3KXEY5VB4L7ZRZOELC2Z

not attested not anchored not stored refs pending

Black-Box Detection of Language Model Watermarks

Martin Vechev, Nikola Jovanovi\'c, Robin Staab, Thibaud Gloaguen

arxiv:2405.20777 v3 · 2024-05-28 · cs.CR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGM7ER3KXEY5VB4L7ZRZOELC2Z}

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

Position: LLM Watermarking Should Align Stakeholders' Incentives for Practical Adoption

Receipt and verification

First computed	2026-07-05T10:18:37.623804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0199f2476ab931da878bfe63971162d6631f30c0c5ac136826aac88e5d5c4633

Aliases

arxiv: 2405.20777 · arxiv_version: 2405.20777v3 · doi: 10.48550/arxiv.2405.20777 · pith_short_12: AGM7ER3KXEY5 · pith_short_16: AGM7ER3KXEY5VB4L · pith_short_8: AGM7ER3K

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/AGM7ER3KXEY5VB4L7ZRZOELC2Z \
  | 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: 0199f2476ab931da878bfe63971162d6631f30c0c5ac136826aac88e5d5c4633

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4b1a7780eb3976948fbde27cf124f5a197c14d770e36758b0ec9f922fe39111",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-05-28T08:41:30Z",
    "title_canon_sha256": "69960a3aaaf5fb50fce591bc38d89b946a080ee88b35c021fb3fdcf65a3d9666"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.20777",
    "kind": "arxiv",
    "version": 3
  }
}