Pith Number

pith:ZUEXJOO7

pith:2016:ZUEXJOO7AY77JNH7L7M6SP3JD2

not attested not anchored not stored refs pending

A Probabilistic Adaptive Search System for Exploring the Face Space

Andres G. Abad, Luis I. Reyes Castro

arxiv:1604.08524 v1 · 2016-04-28 · stat.ML · 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{ZUEXJOO7AY77JNH7L7M6SP3JD2}

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	2026-05-18T01:16:03.739013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd0974b9df063ff4b4ff5fd9e93f691eb2856f33316fa215e7d82cfa0a216f74

Aliases

arxiv: 1604.08524 · arxiv_version: 1604.08524v1 · doi: 10.48550/arxiv.1604.08524 · pith_short_12: ZUEXJOO7AY77 · pith_short_16: ZUEXJOO7AY77JNH7 · pith_short_8: ZUEXJOO7

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/ZUEXJOO7AY77JNH7L7M6SP3JD2 \
  | 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: cd0974b9df063ff4b4ff5fd9e93f691eb2856f33316fa215e7d82cfa0a216f74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c15c3780a2dbf8ee1a5fc3b3a1b55afd5bd0142ae8f8428cda845773d9e14b5",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-04-28T17:23:42Z",
    "title_canon_sha256": "5d17283613997846238c9946c77faa879a4e79d2282e89f567e7d9b4686e6418"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08524",
    "kind": "arxiv",
    "version": 1
  }
}