Pith Number

pith:VOMJROPB

pith:2023:VOMJROPBFLAU4Y4CPRNCDMFMDB

not attested not anchored not stored refs pending

Necessary and Sufficient Watermark for Large Language Models

Han Bao, Kenta Niwa, Makoto Yamada, Ryoma Sato, Yuki Takezawa

arxiv:2310.00833 v2 · 2023-10-02 · cs.CL · cs.LG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VOMJROPBFLAU4Y4CPRNCDMFMDB}

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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

8 papers in Pith

CORE-BREW: LLR-Based Soft Decoding for Robust Multi-Bit LLM Watermarking

Block-wise Codeword Embedding for Reliable Multi-bit Text Watermarking

PASA: A Principled Embedding-Space Watermarking Approach for LLM-Generated Text under Semantic-Invariant Attacks

RLCracker: Evaluating the Worst-Case Vulnerability of LLM Watermarks with Adaptive RL Attacks

Receipt and verification

First computed	2026-07-05T10:14:36.891219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab9898b9e12ac14e63827c5a21b0ac186ad39f31ae68d0c9016cd5e981cf09cd

Aliases

arxiv: 2310.00833 · arxiv_version: 2310.00833v2 · doi: 10.48550/arxiv.2310.00833 · pith_short_12: VOMJROPBFLAU · pith_short_16: VOMJROPBFLAU4Y4C · pith_short_8: VOMJROPB

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/VOMJROPBFLAU4Y4CPRNCDMFMDB \
  | 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: ab9898b9e12ac14e63827c5a21b0ac186ad39f31ae68d0c9016cd5e981cf09cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93f71ae7c9b6a43667a801fd7c1b456f21f0b37cbc09ad2294a95743dc4474ea",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-10-02T00:48:51Z",
    "title_canon_sha256": "c01e52e4d9a96d2e84145dae181ec8c1f855689f44afa0c6be8cde78ef6f83a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.00833",
    "kind": "arxiv",
    "version": 2
  }
}