Pith Number

pith:CL5J2T3J

pith:2024:CL5J2T3JUMIBZRPSP67EY2HIWK

not attested not anchored not stored refs pending

MyTimeMachine: Personalized Facial Age Transformation

Annie N. Wang, Bang Gong, David W. Jacobs, Jiaye Wu, Luchao Qi, Roni Sengupta

arxiv:2411.14521 v2 · 2024-11-21 · 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{CL5J2T3JUMIBZRPSP67EY2HIWK}

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	2026-07-05T11:53:27.182768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12fa9d4f69a3101cc5f27fbe4c68e8b2b3e3aea1cb05dd3f4329b0d400c75f8e

Aliases

arxiv: 2411.14521 · arxiv_version: 2411.14521v2 · doi: 10.48550/arxiv.2411.14521 · pith_short_12: CL5J2T3JUMIB · pith_short_16: CL5J2T3JUMIBZRPS · pith_short_8: CL5J2T3J

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/CL5J2T3JUMIBZRPSP67EY2HIWK \
  | 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: 12fa9d4f69a3101cc5f27fbe4c68e8b2b3e3aea1cb05dd3f4329b0d400c75f8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f406195089c59a5c6fd21aa90ca68c8ba83483b4d6b3c172b1e769271d487830",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-21T18:54:13Z",
    "title_canon_sha256": "afa21283507ac5c8fb88cf210f280605e4c351dc4ae94fd202026ee5920a329e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14521",
    "kind": "arxiv",
    "version": 2
  }
}