Pith Number

pith:PWAWIVFL

pith:2011:PWAWIVFLAYUNBXWZM4SINO2S73

not attested not anchored not stored refs pending

Heavy tailed priors: an alternative to non-informative priors in the estimation of proportions on small areas

Brenda Betancourt, Jairo Fuquene

arxiv:1107.2724 v2 · 2011-07-14 · stat.ME · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWAWIVFLAYUNBXWZM4SINO2S73}

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	2026-05-18T03:38:56.345120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d816454ab0628d0ded9672486bb52fedc946acc0df029902e45e1b2ba208991

Aliases

arxiv: 1107.2724 · arxiv_version: 1107.2724v2 · doi: 10.48550/arxiv.1107.2724 · pith_short_12: PWAWIVFLAYUN · pith_short_16: PWAWIVFLAYUNBXWZ · pith_short_8: PWAWIVFL

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/PWAWIVFLAYUNBXWZM4SINO2S73 \
  | 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: 7d816454ab0628d0ded9672486bb52fedc946acc0df029902e45e1b2ba208991

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b5bb403d268b8596b827fd2cc816c6e12c55dde5acb07905bb344337520ed62",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-07-14T04:07:56Z",
    "title_canon_sha256": "d162b624109303515df0a4f55b45693b3899ec690c68fd73996390decf7aa860"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2724",
    "kind": "arxiv",
    "version": 2
  }
}