Pith Number

pith:RKG5LKMT

pith:2014:RKG5LKMT52LL7IHOYB3SQ4VGID

not attested not anchored not stored refs pending

Bootstrap-based model selection criteria for beta regressions

F\'abio M. Bayer, Francisco Cribari-Neto

arxiv:1405.4525 v1 · 2014-05-18 · stat.CO · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RKG5LKMT52LL7IHOYB3SQ4VGID}

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	2026-05-18T00:51:34.378838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a8dd5a993ee96bfa0eec0772872a640cf36a87d174e632e43b08d6a41ab2419

Aliases

arxiv: 1405.4525 · arxiv_version: 1405.4525v1 · doi: 10.48550/arxiv.1405.4525 · pith_short_12: RKG5LKMT52LL · pith_short_16: RKG5LKMT52LL7IHO · pith_short_8: RKG5LKMT

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/RKG5LKMT52LL7IHOYB3SQ4VGID \
  | 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: 8a8dd5a993ee96bfa0eec0772872a640cf36a87d174e632e43b08d6a41ab2419

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f9c75c7c71b018d33b8dd72a51d84bee9668167c1bba75e14b3d6ee6cb2614f",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2014-05-18T16:47:49Z",
    "title_canon_sha256": "b94ad8a8b04c2a82bc4801176a802994036175bf7a3c97183fb4c5e06b330517"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4525",
    "kind": "arxiv",
    "version": 1
  }
}