Pith Number

pith:7SY47WMK

pith:2024:7SY47WMKQ2E43EO7TVTDP6M4OS

not attested not anchored not stored refs pending

Frequency-Aware Deepfake Detection: Improving Generalizability through Frequency Space Learning

Chuangchuang Tan, Guanghua Gu, Ping Liu, Shikui Wei, Yao Zhao, Yunchao Wei

arxiv:2403.07240 v1 · 2024-03-12 · 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{7SY47WMKQ2E43EO7TVTDP6M4OS}

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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

Fractal Characterization of Low-Correlation Signals in AI-Generated Image Detection

Receipt and verification

First computed	2026-07-05T07:55:01.099560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcb1cfd98a8689cd91df9d6637f99c748bc470aa41bdfc3bed184b4aae56e182

Aliases

arxiv: 2403.07240 · arxiv_version: 2403.07240v1 · doi: 10.48550/arxiv.2403.07240 · pith_short_12: 7SY47WMKQ2E4 · pith_short_16: 7SY47WMKQ2E43EO7 · pith_short_8: 7SY47WMK

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/7SY47WMKQ2E43EO7TVTDP6M4OS \
  | 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: fcb1cfd98a8689cd91df9d6637f99c748bc470aa41bdfc3bed184b4aae56e182

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cee4bc2fafbf639d7b81416a9c289b5bd7c0af449dc564d4e14fa693dad4a333",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-12T01:28:00Z",
    "title_canon_sha256": "79c996297af32ea77c904136735fecb00e2c3a3d5319ce569bb418f7788d8891"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.07240",
    "kind": "arxiv",
    "version": 1
  }
}