Pith Number

pith:O35VJC4M

pith:2023:O35VJC4MWX56G6UQU7AJVRWAU2

not attested not anchored not stored refs pending

Optimizing watermarks for large language models

Bram Wouters

arxiv:2312.17295 v1 · 2023-12-28 · cs.CR · cs.AI · 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{O35VJC4MWX56G6UQU7AJVRWAU2}

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

4 papers in Pith

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

Signature filtering: a lightweight enhancement for statistical watermark detection in large language models

Trustworthy AI: Ensuring Reliability and Accountability from Models to Agents

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

Receipt and verification

First computed	2026-07-05T07:28:49.058691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76fb548b8cb5fbe37a90a7c09ac6c0a692c9d0b2b6e0eaabc1b62db1001140f1

Aliases

arxiv: 2312.17295 · arxiv_version: 2312.17295v1 · doi: 10.48550/arxiv.2312.17295 · pith_short_12: O35VJC4MWX56 · pith_short_16: O35VJC4MWX56G6UQ · pith_short_8: O35VJC4M

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/O35VJC4MWX56G6UQU7AJVRWAU2 \
  | 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: 76fb548b8cb5fbe37a90a7c09ac6c0a692c9d0b2b6e0eaabc1b62db1001140f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef6ab8b315501be4c8c57794a1128e76c9908096aab805770bfa90a1cae7b0e5",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-12-28T16:10:51Z",
    "title_canon_sha256": "26f178decf795842a12b7a66fd38ea4b13c9cd2a706cd6eb49fc3d24a4fcc25b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.17295",
    "kind": "arxiv",
    "version": 1
  }
}