Pith Number

pith:MFM22LEW

pith:2025:MFM22LEW47U6SPNM6YXWYGBF2L

not attested not anchored not stored refs pending

Temperature Matters: Enhancing Watermark Robustness Against Paraphrasing Attacks

Amelia Sorrenti, Badr Youbi Idrissi, Daryna Dementieva, Lorenzo Baraldi, Monica Millunzi

arxiv:2506.22623 v1 · 2025-06-27 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFM22LEW47U6SPNM6YXWYGBF2L}

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.

Receipt and verification

First computed	2026-07-05T11:28:42.088956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6159ad2c96e7e9e93dacf62f6c1825d2c30cc16b0848c3c31486e2822f7290b1

Aliases

arxiv: 2506.22623 · arxiv_version: 2506.22623v1 · doi: 10.48550/arxiv.2506.22623 · pith_short_12: MFM22LEW47U6 · pith_short_16: MFM22LEW47U6SPNM · pith_short_8: MFM22LEW

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/MFM22LEW47U6SPNM6YXWYGBF2L \
  | 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: 6159ad2c96e7e9e93dacf62f6c1825d2c30cc16b0848c3c31486e2822f7290b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e674123577f339b479eea99ed3c38c8a5d58b9340f69cad0900f0398b7314618",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-27T20:39:35Z",
    "title_canon_sha256": "a35eddb0d9dc3b0c279209fb95eb195d5098f543850f154d1d17e54a5d4de3b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.22623",
    "kind": "arxiv",
    "version": 1
  }
}