Pith Number

pith:HJUYLBHB

pith:2024:HJUYLBHBHHHOYMXVDQECLDQ32E

not attested not anchored not stored refs pending

A Statistical Framework of Watermarks for Large Language Models: Pivot, Detection Efficiency and Optimal Rules

Feng Ruan, Huiyuan Wang, Qi Long, Weijie J. Su, Xiang Li

arxiv:2404.01245 v4 · 2024-04-01 · math.ST · cs.CL · cs.CR · cs.LG · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HJUYLBHBHHHOYMXVDQECLDQ32E}

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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

Modification and Generated-Text Detection: Achieving Dual Detection Capabilities for the Outputs of LLM by Watermark

Receipt and verification

First computed	2026-07-05T11:59:40.588134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a698584e139ceec32f51c08258e1bd133b9ffef3156a0f0afabffcde5b3d384

Aliases

arxiv: 2404.01245 · arxiv_version: 2404.01245v4 · doi: 10.48550/arxiv.2404.01245 · pith_short_12: HJUYLBHBHHHO · pith_short_16: HJUYLBHBHHHOYMXV · pith_short_8: HJUYLBHB

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/HJUYLBHBHHHOYMXVDQECLDQ32E \
  | 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: 3a698584e139ceec32f51c08258e1bd133b9ffef3156a0f0afabffcde5b3d384

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb7f355d3abcc799b14a908924206f79d6f4fb2b7ceb0858833209b68a2f56ee",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CR",
      "cs.LG",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2024-04-01T17:03:41Z",
    "title_canon_sha256": "bb68d409ccedda49f2d698bb198293c47b5e1c5b8d9606667fe878175d9a47f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.01245",
    "kind": "arxiv",
    "version": 4
  }
}