Pith Number

pith:T5HIQEUR

pith:2024:T5HIQEURFMTHJBPSDVBUPCLF2D

not attested not anchored not stored refs pending

Stylometric Watermarks for Large Language Models

Georg Niess, Roman Kern

arxiv:2405.08400 v1 · 2024-05-14 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5HIQEURFMTHJBPSDVBUPCLF2D}

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

Ensemble Watermarks for Large Language Models

Receipt and verification

First computed	2026-07-05T08:18:59.969832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f4e8812912b267485f21d43478965d0c73d30b880c9dcf99e70063ad90139b4

Aliases

arxiv: 2405.08400 · arxiv_version: 2405.08400v1 · doi: 10.48550/arxiv.2405.08400 · pith_short_12: T5HIQEURFMTH · pith_short_16: T5HIQEURFMTHJBPS · pith_short_8: T5HIQEUR

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/T5HIQEURFMTHJBPSDVBUPCLF2D \
  | 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: 9f4e8812912b267485f21d43478965d0c73d30b880c9dcf99e70063ad90139b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28db42f4cdf09ecf24a2ba7299bcb83d6ab874cc1a3edf127c0c544cd93872e5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-05-14T07:54:54Z",
    "title_canon_sha256": "8be7322b51c14d6ab3cbaadc5435cfbef281c67549834f8dcaa3d89df8dabeed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.08400",
    "kind": "arxiv",
    "version": 1
  }
}