Pith Number

pith:VF3BY5Q6

pith:2012:VF3BY5Q6G43MQM2XYJ5ZF7Q6PU

not attested not anchored not stored refs pending

Sequential multi-sensor change-point detection

David Siegmund, Yao Xie

arxiv:1207.2386 v2 · 2012-07-10 · math.ST · 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{VF3BY5Q6G43MQM2XYJ5ZF7Q6PU}

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	2026-05-18T03:26:10.376600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9761c761e3736c83357c27b92fe1e7d15a7bfdef848d231686402d63c44869f

Aliases

arxiv: 1207.2386 · arxiv_version: 1207.2386v2 · doi: 10.48550/arxiv.1207.2386 · pith_short_12: VF3BY5Q6G43M · pith_short_16: VF3BY5Q6G43MQM2X · pith_short_8: VF3BY5Q6

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/VF3BY5Q6G43MQM2XYJ5ZF7Q6PU \
  | 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: a9761c761e3736c83357c27b92fe1e7d15a7bfdef848d231686402d63c44869f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de606a9c34f209564dd8340c598d9a3dfbce6c233d37b61648927b733a771cee",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-07-10T15:16:09Z",
    "title_canon_sha256": "c4775281b9466c0da858fdb0d90bb2092847a71e5272df7e29e4f2f87202923a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2386",
    "kind": "arxiv",
    "version": 2
  }
}