Pith Number

pith:5VBYQQCQ

pith:2023:5VBYQQCQFH2BED3BR65IAQGD4Z

not attested not anchored not stored refs pending

Generalizable Synthetic Image Detection via Language-guided Contrastive Learning

Haiwei Wu, Jiantao Zhou, Shile Zhang

arxiv:2305.13800 v2 · 2023-05-23 · 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{5VBYQQCQFH2BED3BR65IAQGD4Z}

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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

6 papers in Pith

Findings of the Counter Turing Test: AI-Generated Image Detection

Orthogonal Subspace Decomposition for Generalizable AI-Generated Image Detection

Deepfake Detection Generalization with Diffusion Noise

Receipt and verification

First computed	2026-07-05T10:56:04.057657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed4388405029f4120f618fba8040c3e6491138374e65bfcc0bf8187be7cffce4

Aliases

arxiv: 2305.13800 · arxiv_version: 2305.13800v2 · doi: 10.48550/arxiv.2305.13800 · pith_short_12: 5VBYQQCQFH2B · pith_short_16: 5VBYQQCQFH2BED3B · pith_short_8: 5VBYQQCQ

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/5VBYQQCQFH2BED3BR65IAQGD4Z \
  | 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: ed4388405029f4120f618fba8040c3e6491138374e65bfcc0bf8187be7cffce4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a687f644edaecab8fcf8f5e5620b80cbf8cd81294427d452a6951f9402103b10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-05-23T08:13:27Z",
    "title_canon_sha256": "4c7a08c0b4d0221fde373b25c712d0d43df865a0b53c0b2534026828ff7339be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.13800",
    "kind": "arxiv",
    "version": 2
  }
}