Pith Number

pith:WMOO6QJL

pith:2023:WMOO6QJL3JXRA2UZR426XANDG3

not attested not anchored not stored refs pending

HC3 Plus: A Semantic-Invariant Human ChatGPT Comparison Corpus

Guangyuan Ma, Songlin Hu, Wei Zhou, Xing Wu, Zhenpeng Su

arxiv:2309.02731 v4 · 2023-09-06 · 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{WMOO6QJL3JXRA2UZR426XANDG3}

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

3 papers in Pith

Hitting a Moving Target: Test-Time Adaptation for AI Text Detection under Continual Distribution Shift

DetectZoo: A Unified Toolkit for AI-Generated Content Detection Across Text, Audio, and Image Modalities

Feature-Augmented Transformers for Robust AI-Text Detection Across Domains and Generators

Receipt and verification

First computed	2026-07-05T09:17:10.622184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b31cef412bda6f106a998f35eb81a336c7582105373aa399ed28259f799ae0ed

Aliases

arxiv: 2309.02731 · arxiv_version: 2309.02731v4 · doi: 10.48550/arxiv.2309.02731 · pith_short_12: WMOO6QJL3JXR · pith_short_16: WMOO6QJL3JXRA2UZ · pith_short_8: WMOO6QJL

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/WMOO6QJL3JXRA2UZR426XANDG3 \
  | 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: b31cef412bda6f106a998f35eb81a336c7582105373aa399ed28259f799ae0ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b71699fbbe71e2a71b9d74cbc45bad17b6dae00d97ec11f109d39224b90449b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-09-06T05:33:57Z",
    "title_canon_sha256": "d52b8562622450f00a2d8a66cd08c9c380e08ebbcabce783089f08d39cb73fd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.02731",
    "kind": "arxiv",
    "version": 4
  }
}