Pith Number

pith:S5R67VEV

pith:2013:S5R67VEV7E7MM4R2TOPKCH5BNI

not attested not anchored not stored refs pending

Changepoint detection for dependent Gaussian sequences

J. Kuhn, M. Mandjes, P. \.Zuraniewski, W. Ellens

arxiv:1307.0938 v3 · 2013-07-03 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S5R67VEV7E7MM4R2TOPKCH5BNI}

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	2026-05-18T01:21:14.084497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9763efd495f93ec6723a9b9ea11fa16a34d58ea61633bed9ca9434396cea1307

Aliases

arxiv: 1307.0938 · arxiv_version: 1307.0938v3 · doi: 10.48550/arxiv.1307.0938 · pith_short_12: S5R67VEV7E7M · pith_short_16: S5R67VEV7E7MM4R2 · pith_short_8: S5R67VEV

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/S5R67VEV7E7MM4R2TOPKCH5BNI \
  | 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: 9763efd495f93ec6723a9b9ea11fa16a34d58ea61633bed9ca9434396cea1307

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7a4ac11df2c8ff3f114657da342a23997d671fcda7417fda6f9c50f72ff8fd8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-07-03T08:51:08Z",
    "title_canon_sha256": "689dfd046c2c50521b19601c94759d5045fa1a8504f02c08f9d8a02c2e1c09ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0938",
    "kind": "arxiv",
    "version": 3
  }
}