Pith Number

pith:WTAO7VVG

pith:2018:WTAO7VVG4BAL7LHQMJE5THJT7M

not attested not anchored not stored refs pending

Semi-crowdsourced Clustering with Deep Generative Models

Bo Zhang, Jiaxin Shi, Jun Zhu, Tian Tian, Yucen Luo

arxiv:1810.11971 v1 · 2018-10-29 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WTAO7VVG4BAL7LHQMJE5THJT7M}

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	2026-05-18T00:02:06.832766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4c0efd6a6e040bfacf06249d99d33fb2490124783943af0e834a63630767b43

Aliases

arxiv: 1810.11971 · arxiv_version: 1810.11971v1 · doi: 10.48550/arxiv.1810.11971 · pith_short_12: WTAO7VVG4BAL · pith_short_16: WTAO7VVG4BAL7LHQ · pith_short_8: WTAO7VVG

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/WTAO7VVG4BAL7LHQMJE5THJT7M \
  | 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: b4c0efd6a6e040bfacf06249d99d33fb2490124783943af0e834a63630767b43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa82ec450b25645e9ae824d53ed9b094e65a74be98be9f2c788dc429babdaaec",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-10-29T06:24:24Z",
    "title_canon_sha256": "866ad3772087ec7a443134093f2beef9784dd56c85c0e9d078a1303eff5e8026"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11971",
    "kind": "arxiv",
    "version": 1
  }
}