Pith Number

pith:OBT6XKU5

pith:2023:OBT6XKU5DEE4BGCJBRGZJ2X6DB

not attested not anchored not stored refs pending

Publicly-Detectable Watermarking for Language Models

Jaiden Fairoze, Mingyuan Wang, Mohammad Mahmoody, Saeed Mahloujifar, Sanjam Garg, Somesh Jha

arxiv:2310.18491 v4 · 2023-10-27 · cs.LG · cs.CL · 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{OBT6XKU5DEE4BGCJBRGZJ2X6DB}

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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

3 papers in Pith

Global Sketch-Based Watermarking for Diffusion Language Models

Rethinking the Role of Positional Encoding: Sliding-Window Transformers without PE Remain Turing Complete

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

Receipt and verification

First computed	2026-07-05T09:56:48.324055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7067ebaa9d1909c098490c4d94eafe1859efd9e7e86f1eff85b61ba9797d3a5d

Aliases

arxiv: 2310.18491 · arxiv_version: 2310.18491v4 · doi: 10.48550/arxiv.2310.18491 · pith_short_12: OBT6XKU5DEE4 · pith_short_16: OBT6XKU5DEE4BGCJ · pith_short_8: OBT6XKU5

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/OBT6XKU5DEE4BGCJBRGZJ2X6DB \
  | 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: 7067ebaa9d1909c098490c4d94eafe1859efd9e7e86f1eff85b61ba9797d3a5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8609bf25d1176b47342e9ee867755b29666deef2578678cde998a0e52f7206e7",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-10-27T21:08:51Z",
    "title_canon_sha256": "6f61fcd95e59db609cd60c88a91e537535f80491b8c47aa0d115a6397ae22112"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.18491",
    "kind": "arxiv",
    "version": 4
  }
}