Pith Number

pith:SDAUJ6HB

pith:2014:SDAUJ6HBOJJYYTLDE7UVXZAYKS

not attested not anchored not stored refs pending

A Markov-switching model for heat waves

Benjamin A. Shaby, Brian J. Reich, Cari G. Kaufman, Daniel Cooley

arxiv:1405.3904 v3 · 2014-05-15 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDAUJ6HBOJJYYTLDE7UVXZAYKS}

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	2026-05-18T01:12:00.526671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90c144f8e172538c4d6327e95be41854a6fee27e43af0609e1ab562fe6eea1ca

Aliases

arxiv: 1405.3904 · arxiv_version: 1405.3904v3 · doi: 10.48550/arxiv.1405.3904 · pith_short_12: SDAUJ6HBOJJY · pith_short_16: SDAUJ6HBOJJYYTLD · pith_short_8: SDAUJ6HB

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/SDAUJ6HBOJJYYTLDE7UVXZAYKS \
  | 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: 90c144f8e172538c4d6327e95be41854a6fee27e43af0609e1ab562fe6eea1ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e58dbdf0ad29f3a82341d30b6f04467682aabb27933a6bfdbd9ed3646f08fcc8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-05-15T16:38:10Z",
    "title_canon_sha256": "d26ae004ec1cbc3128e6cea550fe3c4fc95dac1a1fcba60b14d055f622d71b12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3904",
    "kind": "arxiv",
    "version": 3
  }
}