Pith Number

pith:2OCIWEEY

pith:2022:2OCIWEEYIV4JSDUQ6S74DEKOM2

not attested not anchored not stored refs pending

High-dimensional data segmentation in regression settings permitting temporal dependence and non-Gaussianity

Dom Owens, Haeran Cho

arxiv:2209.08892 v4 · 2022-09-19 · 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{2OCIWEEYIV4JSDUQ6S74DEKOM2}

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.

Cited by

1 paper in Pith

Change Point Localization and Inference in Dynamic Multilayer Networks

Receipt and verification

First computed	2026-07-05T07:07:34.974598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3848b10984578990e90f4bfc1914e66aaec70d0f669afe403a1c6daabfb46a1

Aliases

arxiv: 2209.08892 · arxiv_version: 2209.08892v4 · doi: 10.48550/arxiv.2209.08892 · pith_short_12: 2OCIWEEYIV4J · pith_short_16: 2OCIWEEYIV4JSDUQ · pith_short_8: 2OCIWEEY

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/2OCIWEEYIV4JSDUQ6S74DEKOM2 \
  | 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: d3848b10984578990e90f4bfc1914e66aaec70d0f669afe403a1c6daabfb46a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc38d7bd189f7a5b86ae4ae751b6cf396f9cda42543f273221aa9ee3a7b4d3a4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2022-09-19T09:48:52Z",
    "title_canon_sha256": "8b40a0d731519ba1ab943a61b549b656e5a536ac0d8da3d8f4a238be75f6b19b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.08892",
    "kind": "arxiv",
    "version": 4
  }
}