Pith Number

pith:PJIFCUYQ

pith:2014:PJIFCUYQXNM2EDZV6SRGMZJQKP

not attested not anchored not stored refs pending

Sequential block bootstrap in a Hilbert space with application to change point analysis

Johannes Tewes, Martin Wendler, Olimjon Sharipov

arxiv:1412.0446 v2 · 2014-12-01 · 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{PJIFCUYQXNM2EDZV6SRGMZJQKP}

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	2026-05-18T01:33:06.644013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a50515310bb59a20f35f4a266653053fd199f1843b12a92098aa1a4447b88f1

Aliases

arxiv: 1412.0446 · arxiv_version: 1412.0446v2 · doi: 10.48550/arxiv.1412.0446 · pith_short_12: PJIFCUYQXNM2 · pith_short_16: PJIFCUYQXNM2EDZV · pith_short_8: PJIFCUYQ

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/PJIFCUYQXNM2EDZV6SRGMZJQKP \
  | 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: 7a50515310bb59a20f35f4a266653053fd199f1843b12a92098aa1a4447b88f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acbaafa6fc14bdf248074692b9b3418776cc71ddfe779ec5b494ca8430917f96",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-12-01T12:13:33Z",
    "title_canon_sha256": "64710a8051a87d62431ea3e582e561c6f237072d40b0af0c5346123177df9c2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0446",
    "kind": "arxiv",
    "version": 2
  }
}