Pith Number

pith:KO36Z6FB

pith:2012:KO36Z6FBF4LWOYMJQG7BU44DJD

not attested not anchored not stored refs pending

Probabilistic models for joint clustering and time-warping of multidimensional curves

Darya Chudova, Padhraic Smyth, Scott Gaffney

arxiv:1212.2467 v1 · 2012-10-19 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KO36Z6FBF4LWOYMJQG7BU44DJD}

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	2026-05-18T03:38:44.779840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53b7ecf8a12f1767618981be1a738348c1ccc6a6f32656716d81be6f89763d9c

Aliases

arxiv: 1212.2467 · arxiv_version: 1212.2467v1 · doi: 10.48550/arxiv.1212.2467 · pith_short_12: KO36Z6FBF4LW · pith_short_16: KO36Z6FBF4LWOYMJ · pith_short_8: KO36Z6FB

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/KO36Z6FBF4LWOYMJQG7BU44DJD \
  | 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: 53b7ecf8a12f1767618981be1a738348c1ccc6a6f32656716d81be6f89763d9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64a31fedc8d12b07f7cb0513963be3aabd4b17a25d25e24961c654d3547fbe66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2012-10-19T15:04:32Z",
    "title_canon_sha256": "5c3916b719bc7bb07b4a5410dc1459a65bfc02653d487dae1a1b439bc9253b14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2467",
    "kind": "arxiv",
    "version": 1
  }
}