Pith Number

pith:AVNOHOMM

pith:2013:AVNOHOMM43HKBMHORPY7QRLDEM

not attested not anchored not stored refs pending

A Nonparametric Approach for Multiple Change Point Analysis of Multivariate Data

David S. Matteson, Nicholas A. James

arxiv:1306.4933 v2 · 2013-06-20 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AVNOHOMM43HKBMHORPY7QRLDEM}

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	2026-05-18T03:10:26.401576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

055ae3b98ce6cea0b0ee8bf1f84563232b1baf1b7bcd47e48b33f903e905b50a

Aliases

arxiv: 1306.4933 · arxiv_version: 1306.4933v2 · doi: 10.48550/arxiv.1306.4933 · pith_short_12: AVNOHOMM43HK · pith_short_16: AVNOHOMM43HKBMHO · pith_short_8: AVNOHOMM

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/AVNOHOMM43HKBMHORPY7QRLDEM \
  | 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: 055ae3b98ce6cea0b0ee8bf1f84563232b1baf1b7bcd47e48b33f903e905b50a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "529326b60f1daf5a20193a2451b90f7c36eb6857142e7ebe57385f678e944ae3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-06-20T16:39:40Z",
    "title_canon_sha256": "abbbc4c1d8090431b942519057c28277618258f351f50f964b13ed05faf578f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4933",
    "kind": "arxiv",
    "version": 2
  }
}