Pith Number

pith:M6I4A45F

pith:2024:M6I4A45FNXLOTDBQ26TJ6V3KHX

not attested not anchored not stored refs pending

Multi-Bit Distortion-Free Watermarking for Large Language Models

Brian Mark, Kai Zeng, Massieh Kordi Boroujeny, Ya Jiang

arxiv:2402.16578 v1 · 2024-02-26 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M6I4A45FNXLOTDBQ26TJ6V3KHX}

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

5 papers in Pith

Selective Disclosure Watermarking for Large Language Models

Tool Use Enables Undetectable Steganography in Multi-Agent LLM Systems

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

Fundamental Trade-Offs in Multi-Bit Watermarking of Stochastic Processes

Optimal Multi-bit Generative Watermarking Schemes Under Worst-Case False-Alarm Constraints

Receipt and verification

First computed	2026-07-05T07:49:23.865813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6791c073a56dd6e98c30d7a69f576a3ddd98ea4ddc846b4563c9033b1fa0fe61

Aliases

arxiv: 2402.16578 · arxiv_version: 2402.16578v1 · doi: 10.48550/arxiv.2402.16578 · pith_short_12: M6I4A45FNXLO · pith_short_16: M6I4A45FNXLOTDBQ · pith_short_8: M6I4A45F

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/M6I4A45FNXLOTDBQ26TJ6V3KHX \
  | 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: 6791c073a56dd6e98c30d7a69f576a3ddd98ea4ddc846b4563c9033b1fa0fe61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc2b50d315c161feb3ace2da10917572633c7bc3fdc332785b344010acee10d2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-02-26T14:01:34Z",
    "title_canon_sha256": "e333c15042697e987ef02fa3ef3ad1df6fb372893c7ed6dfb8dbac907e7d8599"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.16578",
    "kind": "arxiv",
    "version": 1
  }
}