Pith Number

pith:2UJSDECR

pith:2016:2UJSDECRQWKWQB75BDLIG5CVEI

not attested not anchored not stored refs pending

Modelling and Bayesian analysis of the Abakaliki Smallpox Data

Jessica E. Stockdale, Philip D. O'Neill, Theodore Kypraios

arxiv:1605.07924 v1 · 2016-05-25 · stat.AP · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UJSDECRQWKWQB75BDLIG5CVEI}

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	2026-05-18T01:13:38.770448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d51321905185956807fd08d6837455223217b56188d5fa7edd5d8e2d18769b1c

Aliases

arxiv: 1605.07924 · arxiv_version: 1605.07924v1 · doi: 10.48550/arxiv.1605.07924 · pith_short_12: 2UJSDECRQWKW · pith_short_16: 2UJSDECRQWKWQB75 · pith_short_8: 2UJSDECR

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/2UJSDECRQWKWQB75BDLIG5CVEI \
  | 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: d51321905185956807fd08d6837455223217b56188d5fa7edd5d8e2d18769b1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59573642ac7dde06c5e5504d288c118f3bf361604621d2df0d960442d5cf9e11",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2016-05-25T15:11:25Z",
    "title_canon_sha256": "0ca7d98c073e7071f80cb396aa8fb3e8623c4f21660928eea61e7918f68feb2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07924",
    "kind": "arxiv",
    "version": 1
  }
}