Pith Number

pith:LQBOY46J

pith:2019:LQBOY46JQSEFEW4BPFH23JTDJO

not attested not anchored not stored refs pending

A new class of change point test statistics of R\'enyi type

Curtis Miller, Gregory Rice, Lajos Horv\'ath

arxiv:1904.02250 v1 · 2019-04-03 · math.ST · math.PR · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LQBOY46JQSEFEW4BPFH23JTDJO}

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	2026-05-17T23:49:24.094343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c02ec73c98488525b81794fada6634b88eef902c03c4ba8443006aab3174873

Aliases

arxiv: 1904.02250 · arxiv_version: 1904.02250v1 · doi: 10.48550/arxiv.1904.02250 · pith_short_12: LQBOY46JQSEF · pith_short_16: LQBOY46JQSEFEW4B · pith_short_8: LQBOY46J

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/LQBOY46JQSEFEW4BPFH23JTDJO \
  | 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: 5c02ec73c98488525b81794fada6634b88eef902c03c4ba8443006aab3174873

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e41aa53e3102b093d446807874f27d5eb51a46fea22d276837da237de2a38bb4",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2019-04-03T21:56:25Z",
    "title_canon_sha256": "0ad3bba98fdd93e88772551e423807f6462466fcc4f0bccccb0ea6700caf01ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02250",
    "kind": "arxiv",
    "version": 1
  }
}