Pith Number

pith:CW2DEUUY

pith:2026:CW2DEUUYLH3H422UDQ7MT2QP2B

not attested not anchored not stored refs pending

TSM-Bench: Detecting LLM-Generated Text in Real-World Wikipedia Editing Practices

Denny Vrande\v{c}i\'c, Elena Simperl, Elizabeth Black, Gerrit Quaremba

arxiv:2605.31113 v1 · 2026-05-29 · 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{CW2DEUUYLH3H422UDQ7MT2QP2B}

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	2026-06-01T01:03:58.626219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15b432529859f67e6b541c3ec9ea0fd0785a178b944e4e3d9f011a1e8e6c6f2a

Aliases

arxiv: 2605.31113 · arxiv_version: 2605.31113v1 · doi: 10.48550/arxiv.2605.31113 · pith_short_12: CW2DEUUYLH3H · pith_short_16: CW2DEUUYLH3H422U · pith_short_8: CW2DEUUY

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/CW2DEUUYLH3H422UDQ7MT2QP2B \
  | 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: 15b432529859f67e6b541c3ec9ea0fd0785a178b944e4e3d9f011a1e8e6c6f2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b11dbe41f32c776c359476e9a253bee03027d537fa698f3deb0e329c67bc07d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-29T10:25:32Z",
    "title_canon_sha256": "cfad387fc16aaddc6d1d685c11d084ce5047fb06a907555c3bc6e57019805793"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.31113",
    "kind": "arxiv",
    "version": 1
  }
}