Pith Number

pith:ZDQBXWEG

pith:2023:ZDQBXWEGQDYQY6437GCLY3WWOA

not attested not anchored not stored refs pending

A Robust Semantics-based Watermark for Large Language Model against Paraphrasing

Dawei Yin, Han Xu, Jie Ren, Jiliang Tang, Shuaiqiang Wang, Yiding Liu, Yingqian Cui

arxiv:2311.08721 v2 · 2023-11-15 · 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{ZDQBXWEGQDYQY6437GCLY3WWOA}

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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

6 papers in Pith

SAMark: A Self-Anchored Text Watermarking with Paragraph-Level Paraphrase Robustness

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

Trustworthy AI: Ensuring Reliability and Accountability from Models to Agents

SLAM: Structural Linguistic Activation Marking for Language Models

Receipt and verification

First computed	2026-07-05T08:02:47.917343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8e01bd88680f10c7b9bf984bc6ed6702dfdace4a0a6cb268e5012843b29e4d9

Aliases

arxiv: 2311.08721 · arxiv_version: 2311.08721v2 · doi: 10.48550/arxiv.2311.08721 · pith_short_12: ZDQBXWEGQDYQ · pith_short_16: ZDQBXWEGQDYQY643 · pith_short_8: ZDQBXWEG

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/ZDQBXWEGQDYQY6437GCLY3WWOA \
  | 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: c8e01bd88680f10c7b9bf984bc6ed6702dfdace4a0a6cb268e5012843b29e4d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "691b35f0a8db516d441a41a87b5ab838bff9558632d767b5fa9be618cc758043",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-11-15T06:19:02Z",
    "title_canon_sha256": "155912cbbb8b323f2c64b413492f96da34f081d28db747c4bfa6a9abd252c547"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.08721",
    "kind": "arxiv",
    "version": 2
  }
}