Pith Number

pith:74WM6JBW

pith:2018:74WM6JBWELEM3S6QO7V5R3PNP4

not attested not anchored not stored refs pending

Scalable Bottom-up Subspace Clustering using FP-Trees for High Dimensional Data

Christopher Leckie, Jianzhong Qi, Minh Tuan Doan, Sutharshan Rajasegarar

arxiv:1811.02722 v1 · 2018-11-07 · 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{74WM6JBWELEM3S6QO7V5R3PNP4}

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	2026-05-18T00:01:20.946176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff2ccf243622c8cdcbd077ebd8eded7f187b3f44317545d8cc9a87e124dfbe2c

Aliases

arxiv: 1811.02722 · arxiv_version: 1811.02722v1 · doi: 10.48550/arxiv.1811.02722 · pith_short_12: 74WM6JBWELEM · pith_short_16: 74WM6JBWELEM3S6Q · pith_short_8: 74WM6JBW

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/74WM6JBWELEM3S6QO7V5R3PNP4 \
  | 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: ff2ccf243622c8cdcbd077ebd8eded7f187b3f44317545d8cc9a87e124dfbe2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a768fe5f674e810913adcad8f3177cdb5c19d12acbfecf96569d26fc0d5c32a8",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-11-07T01:54:39Z",
    "title_canon_sha256": "606b522deb3ecde455c3f58907d904124ed9da9f163fe2756c8453adc332796d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02722",
    "kind": "arxiv",
    "version": 1
  }
}