Pith Number

pith:CSTYWRPS

pith:2019:CSTYWRPSIG6O4VRJ75EJ44Z3F3

not attested not anchored not stored refs pending

Online Graph-Based Change-Point Detection for High Dimensional Data

Katerina Papagiannouli, Vladmir Spokoiny, Yang-Wen Sun

arxiv:1906.03001 v1 · 2019-06-07 · stat.ML · cs.LG · 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{CSTYWRPSIG6O4VRJ75EJ44Z3F3}

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	2026-05-17T23:43:55.412718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14a78b45f241bcee5629ff489e733b2ee7a2b3ec0c50ed7000218c569c4cfa36

Aliases

arxiv: 1906.03001 · arxiv_version: 1906.03001v1 · doi: 10.48550/arxiv.1906.03001 · pith_short_12: CSTYWRPSIG6O · pith_short_16: CSTYWRPSIG6O4VRJ · pith_short_8: CSTYWRPS

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/CSTYWRPSIG6O4VRJ75EJ44Z3F3 \
  | 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: 14a78b45f241bcee5629ff489e733b2ee7a2b3ec0c50ed7000218c569c4cfa36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e82d0a6f4bd3bfba44953a1587ce8ac1f427248337b8b0382e9ff7f5ba6abffd",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-06-07T10:40:45Z",
    "title_canon_sha256": "3d08b83593f568146a50a21a7cfa9472826c4486e46965ee30a1281d9428fc51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03001",
    "kind": "arxiv",
    "version": 1
  }
}