Pith Number

pith:F6SSXYRX

pith:2018:F6SSXYRXKG2HM4YEXFV7WN2G4R

not attested not anchored not stored refs pending

Learning to Detect Fake Face Images in the Wild

Chia-Yen Lee, Chih-Chung Hsu, Yi-Xiu Zhuang

arxiv:1809.08754 v3 · 2018-09-24 · cs.MM · 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{F6SSXYRXKG2HM4YEXFV7WN2G4R}

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.

Cited by

1 paper in Pith

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Receipt and verification

First computed	2026-05-18T00:02:53.010664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fa52be23751b4767304b96bfb3746e47623957f8fee41f2b7c846d887b0ad73

Aliases

arxiv: 1809.08754 · arxiv_version: 1809.08754v3 · doi: 10.48550/arxiv.1809.08754 · pith_short_12: F6SSXYRXKG2H · pith_short_16: F6SSXYRXKG2HM4YE · pith_short_8: F6SSXYRX

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/F6SSXYRXKG2HM4YEXFV7WN2G4R \
  | 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: 2fa52be23751b4767304b96bfb3746e47623957f8fee41f2b7c846d887b0ad73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b834ba2d00a48dbf7159d0bdc1589a793a2b1f38bb612eb67fbce9f6a597e96",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2018-09-24T04:45:24Z",
    "title_canon_sha256": "3ed6ecffa1fdbb117f1099fbb8c3fc55668520b45f7bd8ce761c667eedef01b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.08754",
    "kind": "arxiv",
    "version": 3
  }
}