Pith Number

pith:7OPA2NYQ

pith:2022:7OPA2NYQS5Y3GBGDOZ362DVQDG

not attested not anchored not stored refs pending

Unsupervised Anomaly Appraisal of Cleft Faces Using a StyleGAN2-based Model Adaptation Technique

Abdullah Hayajneh, Erchin Serpedin, Mitchell A. Stotland, Mohammad Shaqfeh

arxiv:2211.06659 v1 · 2022-11-12 · 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{7OPA2NYQS5Y3GBGDOZ362DVQDG}

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	2026-07-05T05:15:27.757978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb9e0d37109771b304c37677ed0eb0198c1f5166800f181c5fc3673a30041422

Aliases

arxiv: 2211.06659 · arxiv_version: 2211.06659v1 · doi: 10.48550/arxiv.2211.06659 · pith_short_12: 7OPA2NYQS5Y3 · pith_short_16: 7OPA2NYQS5Y3GBGD · pith_short_8: 7OPA2NYQ

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/7OPA2NYQS5Y3GBGDOZ362DVQDG \
  | 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: fb9e0d37109771b304c37677ed0eb0198c1f5166800f181c5fc3673a30041422

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d51e36e3a78e55c25929cbb3e6eafe355adf148e00f5666218b7483d9837a84",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-12T13:30:20Z",
    "title_canon_sha256": "09727e11679e93edd52b98f62a14769378533b65c6fc9e45ac9fa0e0ad1d3e22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.06659",
    "kind": "arxiv",
    "version": 1
  }
}