Pith Number

pith:BQ5R3AYI

pith:2016:BQ5R3AYIVY65LXGNCLN5M7V6F6

not attested not anchored not stored refs pending

Inference in a bimodal Birnbaum-Saunders model

Francisco Cribari-Neto, Rodney Fonseca

arxiv:1609.00339 v2 · 2016-09-01 · 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{BQ5R3AYIVY65LXGNCLN5M7V6F6}

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	2026-05-18T00:29:46.836530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c3b1d8308ae3dd5dccd12dbd67ebe2fa0acc991937b32cd04de76cefb2fc5ee

Aliases

arxiv: 1609.00339 · arxiv_version: 1609.00339v2 · doi: 10.48550/arxiv.1609.00339 · pith_short_12: BQ5R3AYIVY65 · pith_short_16: BQ5R3AYIVY65LXGN · pith_short_8: BQ5R3AYI

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/BQ5R3AYIVY65LXGNCLN5M7V6F6 \
  | 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: 0c3b1d8308ae3dd5dccd12dbd67ebe2fa0acc991937b32cd04de76cefb2fc5ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7c4df7427c8a5c404b417048a4c92e154073aa67561b944d5152faa6b63b557",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2016-09-01T18:29:34Z",
    "title_canon_sha256": "0d3c2df406274cbf5cb578baccd4c0af9d52a7c513390bbcc92db19557bc8c9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00339",
    "kind": "arxiv",
    "version": 2
  }
}