Pith Number

pith:H3CWJ47X

pith:2017:H3CWJ47X6YRIM32AYIV25UE3OJ

not attested not anchored not stored refs pending

Bayesian Non-Homogeneous Markov Models via Polya-Gamma Data Augmentation with Applications to Rainfall Modeling

Andrew W. Robertson, Arthur M. Greene, Padhraic Smyth, Tracy Holsclaw

arxiv:1701.02856 v2 · 2017-01-11 · stat.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H3CWJ47X6YRIM32AYIV25UE3OJ}

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	2026-05-18T00:52:54.801843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ec564f3f7f622866f40c22baed09b72663e9c384db9077521e8df0b37f0897c

Aliases

arxiv: 1701.02856 · arxiv_version: 1701.02856v2 · doi: 10.48550/arxiv.1701.02856 · pith_short_12: H3CWJ47X6YRI · pith_short_16: H3CWJ47X6YRIM32A · pith_short_8: H3CWJ47X

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/H3CWJ47X6YRIM32AYIV25UE3OJ \
  | 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: 3ec564f3f7f622866f40c22baed09b72663e9c384db9077521e8df0b37f0897c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "245225775400e3d09d5ed706c060b96aab92cdf6d585878f413e51b89b8f6628",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-01-11T06:07:55Z",
    "title_canon_sha256": "903276ba70c4a1a8b4ce095771ebba06cf151e420e043bdb2e97c00c8841548b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02856",
    "kind": "arxiv",
    "version": 2
  }
}