Pith Number

pith:EG2JIRTR

pith:2023:EG2JIRTRN634FY6K4CBQYYQLSQ

not attested not anchored not stored refs pending

Multiscale Positive-Unlabeled Detection of AI-Generated Texts

Chao Xu, Hanting Chen, Qinghua Zhang, Ruifeng Li, Xutao Wang, Yuchuan Tian, Yunhe Wang, Zheyuan Bai

arxiv:2305.18149 v4 · 2023-05-29 · cs.CL · cs.AI

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\usepackage{pith}
\pithnumber{EG2JIRTRN634FY6K4CBQYYQLSQ}

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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

Show, Don't TELL: Explainable AI-Generated Text Detection

MGTEVAL: An Interactive Platform for Systemtic Evaluation of Machine-Generated Text Detectors

Receipt and verification

First computed	2026-07-05T07:52:10.090904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21b49446716fb7c2e3cae0830c620b9415b215dda4a4d8d19737eeaff53bf426

Aliases

arxiv: 2305.18149 · arxiv_version: 2305.18149v4 · doi: 10.48550/arxiv.2305.18149 · pith_short_12: EG2JIRTRN634 · pith_short_16: EG2JIRTRN634FY6K · pith_short_8: EG2JIRTR

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/EG2JIRTRN634FY6K4CBQYYQLSQ \
  | 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: 21b49446716fb7c2e3cae0830c620b9415b215dda4a4d8d19737eeaff53bf426

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "604ed549f22a645d6f591062260638df0185f3fc64fb27ab3ce992a5aad0ff6c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-29T15:25:00Z",
    "title_canon_sha256": "f372a8cdff9c39a605f3f9cd72d9ee10b5b042dba8c7f9d6457f41cd2776f727"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.18149",
    "kind": "arxiv",
    "version": 4
  }
}