Pith Number

pith:VS5UZMI2

pith:2018:VS5UZMI22ZATNPVXNGWJQ26DOY

not attested not anchored not stored refs pending

Enhanced Ensemble Clustering via Fast Propagation of Cluster-wise Similarities

Chang-Dong Wang, Chee-Keong Kwoh, Dong Huang, Hongxing Peng, Jianhuang Lai

arxiv:1810.12544 v1 · 2018-10-30 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VS5UZMI22ZATNPVXNGWJQ26DOY}

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	2026-05-18T00:01:56.774327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acbb4cb11ad64136beb769ac986bc37610fc70082d2eb36b8e59dae8da15dca8

Aliases

arxiv: 1810.12544 · arxiv_version: 1810.12544v1 · doi: 10.48550/arxiv.1810.12544 · pith_short_12: VS5UZMI22ZAT · pith_short_16: VS5UZMI22ZATNPVX · pith_short_8: VS5UZMI2

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/VS5UZMI22ZATNPVXNGWJQ26DOY \
  | 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: acbb4cb11ad64136beb769ac986bc37610fc70082d2eb36b8e59dae8da15dca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9c0ed68fc817256512b8293373e0a914e84bda8fed3d8480718697c31658210",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-30T06:34:50Z",
    "title_canon_sha256": "2bc4748f644973f7da27c6e63b16529ffd0c91b43082e3ef9477ebc6b390fde5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12544",
    "kind": "arxiv",
    "version": 1
  }
}