Pith Number

pith:DH72FOYG

pith:2025:DH72FOYGYLRGZ2B6JQTI5HNAZO

not attested not anchored not stored refs pending

Iron Sharpens Iron: Defending Against Attacks in Machine-Generated Text Detection with Adversarial Training

Chao Shen, Chengzhengxu Li, Xiaoming Liu, Yuanfan Li, Zhaohan Zhang

arxiv:2502.12734 v2 · 2025-02-18 · cs.CR · 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{DH72FOYGYLRGZ2B6JQTI5HNAZO}

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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

1 paper in Pith

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

Receipt and verification

First computed	2026-07-05T10:56:15.796959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19ffa2bb06c2e26ce83e4c268e9da0cbb8487ca1cc810a3d8c71c3426ebb3b53

Aliases

arxiv: 2502.12734 · arxiv_version: 2502.12734v2 · doi: 10.48550/arxiv.2502.12734 · pith_short_12: DH72FOYGYLRG · pith_short_16: DH72FOYGYLRGZ2B6 · pith_short_8: DH72FOYG

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/DH72FOYGYLRGZ2B6JQTI5HNAZO \
  | 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: 19ffa2bb06c2e26ce83e4c268e9da0cbb8487ca1cc810a3d8c71c3426ebb3b53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c62b1c328ebbdfc0467762473a4479b22ef3bdf9c18592e2800fc7ceb9bb646a",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-02-18T10:48:53Z",
    "title_canon_sha256": "3ff07ab60fbcf0dae4c2ab7cc2ad334c81e882c0b072848d6d1006dfe0224937"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12734",
    "kind": "arxiv",
    "version": 2
  }
}