Pith Number

pith:MFY57QK7

pith:2026:MFY57QK7ULKKTK6PFNMYNRKJAF

not attested not anchored not stored refs pending

EvoGuard: An Extensible Agentic RL-based Framework for Practical and Evolving AI-Generated Image Detection

Chenyang Zhu, Ching-Chun Chang, Isao Echizen, Jun Liu, Maorong Wang

arxiv:2603.17343 v2 · 2026-03-18 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFY57QK7ULKKTK6PFNMYNRKJAF}

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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

Venus-DeFakerOne: Unified Fake Image Detection & Localization

Receipt and verification

First computed	2026-07-14T01:20:56.613327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6171dfc15fa2d4a9abcf2b5986c549015cf06dd5a44d239113ddb5e774c33230

Aliases

arxiv: 2603.17343 · arxiv_version: 2603.17343v2 · doi: 10.48550/arxiv.2603.17343 · pith_short_12: MFY57QK7ULKK · pith_short_16: MFY57QK7ULKKTK6P · pith_short_8: MFY57QK7

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/MFY57QK7ULKKTK6PFNMYNRKJAF \
  | 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: 6171dfc15fa2d4a9abcf2b5986c549015cf06dd5a44d239113ddb5e774c33230

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b86de324141da5e0d94e58bf4f3ec7a05334249a3a53bcb289d353ad388d278",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-03-18T04:14:40Z",
    "title_canon_sha256": "67f462b461be39a02dff3054b0e090d2ed5cfa4da234652f26a54efc2cb2a14e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.17343",
    "kind": "arxiv",
    "version": 2
  }
}