Pith Number

pith:DWF3QTNA

pith:2015:DWF3QTNAYLDFLLRC6RAQJI4OY3

not attested not anchored not stored refs pending

Skopus: Mining top-k sequential patterns under leverage

Francois Petitjean, Geoffrey I. Webb, Nikolaj Tatti, Tao Li

arxiv:1506.08009 v4 · 2015-06-26 · cs.AI · 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{DWF3QTNAYLDFLLRC6RAQJI4OY3}

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	2026-05-18T00:24:32.026733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d8bb84da0c2c655ae22f44104a38ec6e716cb205715341c29055990250f48ae

Aliases

arxiv: 1506.08009 · arxiv_version: 1506.08009v4 · doi: 10.48550/arxiv.1506.08009 · pith_short_12: DWF3QTNAYLDF · pith_short_16: DWF3QTNAYLDFLLRC · pith_short_8: DWF3QTNA

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/DWF3QTNAYLDFLLRC6RAQJI4OY3 \
  | 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: 1d8bb84da0c2c655ae22f44104a38ec6e716cb205715341c29055990250f48ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c98af8182a8daef4f6921b4b61d563a84f4ab5c13f48f82e25edc13171b55741",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2015-06-26T09:36:10Z",
    "title_canon_sha256": "1c4df8d38c0841c9fb4284bca162158bdc4ad4fb061e875bd1a4669a24a134fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08009",
    "kind": "arxiv",
    "version": 4
  }
}