Pith Number

pith:5W3VPLTA

pith:2024:5W3VPLTATNZCF5HBOBZYRBMT42

not attested not anchored not stored refs pending

A Practical Examination of AI-Generated Text Detectors for Large Language Models

Brian Tufts, Lei Li, Xuandong Zhao

arxiv:2412.05139 v4 · 2024-12-06 · 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{5W3VPLTATNZCF5HBOBZYRBMT42}

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

1 paper in Pith

A Mathematical Theory of Discursive Networks

Receipt and verification

First computed	2026-07-05T10:11:29.695527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edb757ae609b7222f4e17073888593e6a4a83cd0bf136264678d84462ee1eac8

Aliases

arxiv: 2412.05139 · arxiv_version: 2412.05139v4 · doi: 10.48550/arxiv.2412.05139 · pith_short_12: 5W3VPLTATNZC · pith_short_16: 5W3VPLTATNZCF5HB · pith_short_8: 5W3VPLTA

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/5W3VPLTATNZCF5HBOBZYRBMT42 \
  | 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: edb757ae609b7222f4e17073888593e6a4a83cd0bf136264678d84462ee1eac8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89967ade487bf81e262077b519a17f130c3d4a815c80b57765dfce56f3e20feb",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-12-06T15:56:11Z",
    "title_canon_sha256": "e3aa0449d160b708525c57086b64072998dcf9c636c660f30a9981c0979df46a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.05139",
    "kind": "arxiv",
    "version": 4
  }
}