Pith Number

pith:LCD6ZGVK

pith:2022:LCD6ZGVKCUFHASKBIDRSAJJBZV

not attested not anchored not stored refs pending

Lightweight Facial Attractiveness Prediction Using Dual Label Distribution

Enquan Huang, Hongying Meng, Shu Liu, Tao Lei, Xiaoyan Kui, Yan Xu, Ziyu Zhou

arxiv:2212.01742 v2 · 2022-12-04 · 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{LCD6ZGVKCUFHASKBIDRSAJJBZV}

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	2026-07-05T08:11:19.074720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5887ec9aaa150a70494140e3202521cd5dd551803b66c7a433202d588862880d

Aliases

arxiv: 2212.01742 · arxiv_version: 2212.01742v2 · doi: 10.48550/arxiv.2212.01742 · pith_short_12: LCD6ZGVKCUFH · pith_short_16: LCD6ZGVKCUFHASKB · pith_short_8: LCD6ZGVK

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/LCD6ZGVKCUFHASKBIDRSAJJBZV \
  | 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: 5887ec9aaa150a70494140e3202521cd5dd551803b66c7a433202d588862880d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8c0ce8234c495b475cc51cd4ca0bcff82e8b56654ffb138926fb39a07c227b7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-12-04T04:19:36Z",
    "title_canon_sha256": "976266cd475db9681a74415ffb2bf74fccf1a9048527581e7f716bb4a6fe866a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.01742",
    "kind": "arxiv",
    "version": 2
  }
}