Pith Number

pith:NUESRN7O

pith:2015:NUESRN7OASFZM6FNXZVT3HWHGR

not attested not anchored not stored refs pending

On Asymptotic Optimality in Sequential Changepoint Detection: Non-iid Case

Alexander G. Tartakovsky

arxiv:1510.03827 v2 · 2015-10-13 · 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{NUESRN7OASFZM6FNXZVT3HWHGR}

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	2026-05-18T01:22:53.824371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d0928b7ee048b9678adbe6b3d9ec7344237f34bef2dc6c1ead9e1001586374a

Aliases

arxiv: 1510.03827 · arxiv_version: 1510.03827v2 · doi: 10.48550/arxiv.1510.03827 · pith_short_12: NUESRN7OASFZ · pith_short_16: NUESRN7OASFZM6FN · pith_short_8: NUESRN7O

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/NUESRN7OASFZM6FNXZVT3HWHGR \
  | 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: 6d0928b7ee048b9678adbe6b3d9ec7344237f34bef2dc6c1ead9e1001586374a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dda367e1230fafc4c7b4a0e3d059a2d2a49910fd5a54c3c71caca29588ba483",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-10-13T19:15:39Z",
    "title_canon_sha256": "c412d35a6f2ed4a50472e9cc1952300afa6efbbf49ca1819a81c87a70d19a09a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.03827",
    "kind": "arxiv",
    "version": 2
  }
}