Pith Number

pith:JPI3YKWR

pith:2022:JPI3YKWRUSTMFWOT4S6Z2ILILV

not attested not anchored not stored refs pending

ChildPredictor: A Child Face Prediction Framework with Disentangled Learning

Buhua Liu, Chiu-Sing Pang, Chun-Kit Wong, Lai-Man Po, Qiong Yan, Weifeng Ou, Wei Liu, Wei Shen, Wing-Yin Yu, Xuehui Wang, Yujia Zhang, Yuzhi Zhao

arxiv:2204.09962 v1 · 2022-04-21 · cs.CV · cs.MM · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JPI3YKWRUSTMFWOT4S6Z2ILILV}

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	2026-07-05T04:16:45.203407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bd1bc2ad1a4a6c2d9d3e4bd9d21685d4cbad115d32218249705df84a32f815a

Aliases

arxiv: 2204.09962 · arxiv_version: 2204.09962v1 · doi: 10.48550/arxiv.2204.09962 · pith_short_12: JPI3YKWRUSTM · pith_short_16: JPI3YKWRUSTMFWOT · pith_short_8: JPI3YKWR

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/JPI3YKWRUSTMFWOT4S6Z2ILILV \
  | 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: 4bd1bc2ad1a4a6c2d9d3e4bd9d21685d4cbad115d32218249705df84a32f815a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7ea46e427177c594832e9877b7e3074c3f189b61e31a093b8258bfc8c7237d5",
    "cross_cats_sorted": [
      "cs.MM",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-04-21T08:38:08Z",
    "title_canon_sha256": "12f1182f754a73c84979fe5e7f97797a9c0ab100399d2137e45a4feeb808a2b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.09962",
    "kind": "arxiv",
    "version": 1
  }
}