Pith Number

pith:ND75M43H

pith:2018:ND75M43HIH623NTJDJDMDD2VIS

not attested not anchored not stored refs pending

Clustering Time Series with Nonlinear Dynamics: A Bayesian Non-Parametric and Particle-Based Approach

Alexander Lin, Demba Ba, Jeremy Heng, Kay M. Tye, Pierre E. Jacob, Stephen A. Allsop, Yingzhuo Zhang

arxiv:1810.09920 v4 · 2018-10-23 · stat.ML · cs.LG · q-bio.NC · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ND75M43HIH623NTJDJDMDD2VIS}

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	2026-05-17T23:52:09.332481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68ffd6736741fdadb6691a46c18f55449eb545da7a9d1219fcb0e2b562ff7e22

Aliases

arxiv: 1810.09920 · arxiv_version: 1810.09920v4 · doi: 10.48550/arxiv.1810.09920 · pith_short_12: ND75M43HIH62 · pith_short_16: ND75M43HIH623NTJ · pith_short_8: ND75M43H

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/ND75M43HIH623NTJDJDMDD2VIS \
  | 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: 68ffd6736741fdadb6691a46c18f55449eb545da7a9d1219fcb0e2b562ff7e22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10918e1acc42ee854771be6ee8219dbbe1e36899302ff1abd177997208362cd5",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.NC",
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-10-23T15:40:25Z",
    "title_canon_sha256": "7ae537566ea0884016fa85cff013ee468078415040125fde3c3b07a5ae053377"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.09920",
    "kind": "arxiv",
    "version": 4
  }
}