Pith Number

pith:7MSIRSBM

pith:2018:7MSIRSBMWGAY4VQQOXBYXX6Q7T

not attested not anchored not stored refs pending

On detecting changes in the jumps of arbitrary size of a time-continuous stochastic process

Holger Dette, Michael Hoffmann

arxiv:1802.08658 v2 · 2018-02-23 · 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{7MSIRSBMWGAY4VQQOXBYXX6Q7T}

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	2026-05-17T23:54:34.566643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb2488c82cb1818e561075c38bdfd0fce23df83e2ea80ac1c3b6fc97c1f4a242

Aliases

arxiv: 1802.08658 · arxiv_version: 1802.08658v2 · doi: 10.48550/arxiv.1802.08658 · pith_short_12: 7MSIRSBMWGAY · pith_short_16: 7MSIRSBMWGAY4VQQ · pith_short_8: 7MSIRSBM

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/7MSIRSBMWGAY4VQQOXBYXX6Q7T \
  | 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: fb2488c82cb1818e561075c38bdfd0fce23df83e2ea80ac1c3b6fc97c1f4a242

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "420b23ac55bb51d2668be9ff4c9bee01f313a481cf60e0f0bc3d941700165fe6",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-02-23T17:50:38Z",
    "title_canon_sha256": "7ecd91ad8d1ea5d3ebde9a5b009587e39d90f86d839a2596383da558574b9a2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08658",
    "kind": "arxiv",
    "version": 2
  }
}