Pith Number

pith:DNMSSXUB

pith:2025:DNMSSXUBNMSS2R4MPKOBT2R36U

not attested not anchored not stored refs pending

Decoupling Content and Expression: Two-Dimensional Detection of AI-Generated Text

Guangsheng Bao, Lihua Rong, Qiji Zhou, Yanbin Zhao, Yue Zhang

arxiv:2503.00258 v1 · 2025-03-01 · cs.CL · cs.AI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DNMSSXUBNMSS2R4MPKOBT2R36U}

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	2026-07-05T10:22:19.743276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b59295e816b252d478c7a9c19ea3bf51d1277e0be4959eb39cc07b6a3a7c6a0

Aliases

arxiv: 2503.00258 · arxiv_version: 2503.00258v1 · doi: 10.48550/arxiv.2503.00258 · pith_short_12: DNMSSXUBNMSS · pith_short_16: DNMSSXUBNMSS2R4M · pith_short_8: DNMSSXUB

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/DNMSSXUBNMSS2R4MPKOBT2R36U \
  | 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: 1b59295e816b252d478c7a9c19ea3bf51d1277e0be4959eb39cc07b6a3a7c6a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79a66c79718f5158980869ae569b043e4ed771ebfd04ff647446185f3ac1e8f1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-01T00:19:13Z",
    "title_canon_sha256": "df53c1e1d728dc5434e0ed6a0de3bd434949f4f626b158b39953ce786c823b9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.00258",
    "kind": "arxiv",
    "version": 1
  }
}