Pith Number

pith:SG5CXRCG

pith:2012:SG5CXRCG3BLPL7FDONHWBP5UYA

not attested not anchored not stored refs pending

Clustering of Markov chain exceedances

David Zeber, Sidney I. Resnick

arxiv:1210.2314 v2 · 2012-10-08 · 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{SG5CXRCG3BLPL7FDONHWBP5UYA}

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	2026-05-18T03:11:57.971998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91ba2bc446d856f5fca3734f60bfb4c007962fe1e0c38fa4112d30562c8ddc6b

Aliases

arxiv: 1210.2314 · arxiv_version: 1210.2314v2 · doi: 10.48550/arxiv.1210.2314 · pith_short_12: SG5CXRCG3BLP · pith_short_16: SG5CXRCG3BLPL7FD · pith_short_8: SG5CXRCG

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/SG5CXRCG3BLPL7FDONHWBP5UYA \
  | 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: 91ba2bc446d856f5fca3734f60bfb4c007962fe1e0c38fa4112d30562c8ddc6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17537f54d10babf8cb911157a7e8c931860757f71dfc79ff98a15923cc1702e3",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-10-08T15:43:19Z",
    "title_canon_sha256": "98477c85af80f0b618d9a540cb963357534b80354261920c00294c6f89780ba4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2314",
    "kind": "arxiv",
    "version": 2
  }
}