Pith Number

pith:B2GA7JNU

pith:2016:B2GA7JNUO4ATUNDTMTRH3YPCKL

not attested not anchored not stored refs pending

Hierarchical multivariate space-time methods for modeling counts with an application to stroke mortality data

Harrison Quick, Lance A. Waller, Michele Casper

arxiv:1602.04528 v1 · 2016-02-14 · stat.ME · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B2GA7JNUO4ATUNDTMTRH3YPCKL}

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	2026-05-18T00:25:29.403725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e8c0fa5b477013a347364e27de1e252ea5b77e453342321bcb631c757e547d7

Aliases

arxiv: 1602.04528 · arxiv_version: 1602.04528v1 · doi: 10.48550/arxiv.1602.04528 · pith_short_12: B2GA7JNUO4AT · pith_short_16: B2GA7JNUO4ATUNDT · pith_short_8: B2GA7JNU

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/B2GA7JNUO4ATUNDTMTRH3YPCKL \
  | 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: 0e8c0fa5b477013a347364e27de1e252ea5b77e453342321bcb631c757e547d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c51895608f38c5d98f9497a0a758578e4ef999600151beb6312b8c51bedf4ad",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-02-14T23:51:23Z",
    "title_canon_sha256": "38209388fde1c544f9ae37a86f9f184e4aa4f80b01ec07241761eacbe9cfde0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04528",
    "kind": "arxiv",
    "version": 1
  }
}