Pith Number

pith:UZIGVFYI

pith:2015:UZIGVFYIZVJRT7B3BWCELIGCZA

not attested not anchored not stored refs pending

A new humanlike facial attractiveness predictor with cascaded fine-tuning deep learning model

Duorui Xie, Jie Xu, Lianwen Jin, Lingyu Liang, Ziyong Feng

arxiv:1511.02465 v1 · 2015-11-08 · 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{UZIGVFYIZVJRT7B3BWCELIGCZA}

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	2026-05-18T01:27:30.198765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6506a9708cd5319fc3b0d8445a0c2c8063788396f6d3edb9e28a0c472cca688

Aliases

arxiv: 1511.02465 · arxiv_version: 1511.02465v1 · doi: 10.48550/arxiv.1511.02465 · pith_short_12: UZIGVFYIZVJR · pith_short_16: UZIGVFYIZVJRT7B3 · pith_short_8: UZIGVFYI

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/UZIGVFYIZVJRT7B3BWCELIGCZA \
  | 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: a6506a9708cd5319fc3b0d8445a0c2c8063788396f6d3edb9e28a0c472cca688

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80d8fba7c70e78a28069bfd7ba75cf461c67d54da811a68ecfffb42e66e608f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-11-08T09:59:04Z",
    "title_canon_sha256": "a877aeb0d4ca25227848f234e630a7331490f23de83a49932d045809fd76e688"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02465",
    "kind": "arxiv",
    "version": 1
  }
}