Pith Number

pith:I23RKD2B

pith:2025:I23RKD2BBHH7PHMLFOQZ2TJXMU

not attested not anchored not stored refs pending

DejAIvu: Identifying and Explaining AI Art on the Web in Real-Time with Saliency Maps

Jocelyn Dzuong

arxiv:2502.08821 v2 · 2025-02-12 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I23RKD2BBHH7PHMLFOQZ2TJXMU}

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	2026-07-05T11:00:04.626264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46b7150f4109cff79d8b2ba19d4d37652e0413902c6f7a03d04f07f5447b5c86

Aliases

arxiv: 2502.08821 · arxiv_version: 2502.08821v2 · doi: 10.48550/arxiv.2502.08821 · pith_short_12: I23RKD2BBHH7 · pith_short_16: I23RKD2BBHH7PHML · pith_short_8: I23RKD2B

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/I23RKD2BBHH7PHMLFOQZ2TJXMU \
  | 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: 46b7150f4109cff79d8b2ba19d4d37652e0413902c6f7a03d04f07f5447b5c86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21ade6436de56dcc5df166672ed0fac624c7ca8cf9d5388fa020d447302fef0d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-12T22:24:49Z",
    "title_canon_sha256": "f30e0e7ff1e4fb674a5ae5a368a1054cf581106ec50d7cebae1beabe5da9ed2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08821",
    "kind": "arxiv",
    "version": 2
  }
}