Pith Number

pith:RCRO26JT

pith:2023:RCRO26JTYW5KKJX3JQRVRUVPVQ

not attested not anchored not stored refs pending

A Bayesian Spatial Berkson error approach to estimate small area opioid mortality rates accounting for population-at-risk uncertainty

Brent A. Coull, Emily N Peterson, Frederic B. Piel, Jarvis T. Chen, Lance A Waller, Loni P. Tabb, Rachel C. Nethery

arxiv:2312.13331 v1 · 2023-12-20 · 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{RCRO26JTYW5KKJX3JQRVRUVPVQ}

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	2026-07-05T07:26:43.478548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88a2ed7933c5baa526fb4c2358d2afac3617dd5b22baff1321bafed6adac358c

Aliases

arxiv: 2312.13331 · arxiv_version: 2312.13331v1 · doi: 10.48550/arxiv.2312.13331 · pith_short_12: RCRO26JTYW5K · pith_short_16: RCRO26JTYW5KKJX3 · pith_short_8: RCRO26JT

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/RCRO26JTYW5KKJX3JQRVRUVPVQ \
  | 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: 88a2ed7933c5baa526fb4c2358d2afac3617dd5b22baff1321bafed6adac358c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a00b3f88bc5428d2063a26bb858451ca34440c832ce4919778f713437490122f",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2023-12-20T17:45:20Z",
    "title_canon_sha256": "6d92146cc32d5097f353fab4f91f5723c5fcbcab913f5c61fd20e21e3c391adc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.13331",
    "kind": "arxiv",
    "version": 1
  }
}