Pith Number

pith:ZHXZC5BN

pith:2012:ZHXZC5BNU6Z6DUML2QP54F6RWY

not attested not anchored not stored refs pending

The compound class of extended Weibull power series distributions

C\'icero R.B. Dias, Gauss M. Cordeiro, Marcelo B. Pereira, Rodrigo B. Silva

arxiv:1204.1303 v1 · 2012-04-05 · 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{ZHXZC5BNU6Z6DUML2QP54F6RWY}

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	2026-05-18T03:58:26.956306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9ef91742da7b3e1d18bd41fde17d1b61620d44fa11892b28a6f1bea3178a7f4

Aliases

arxiv: 1204.1303 · arxiv_version: 1204.1303v1 · doi: 10.48550/arxiv.1204.1303 · pith_short_12: ZHXZC5BNU6Z6 · pith_short_16: ZHXZC5BNU6Z6DUML · pith_short_8: ZHXZC5BN

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/ZHXZC5BNU6Z6DUML2QP54F6RWY \
  | 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: c9ef91742da7b3e1d18bd41fde17d1b61620d44fa11892b28a6f1bea3178a7f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0b1ea65ec8915e5ce9f915e1c841578f669a883ec014d2ba9f62f4ee13f05b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-04-05T18:37:50Z",
    "title_canon_sha256": "2b83f592a2583abc0db97898faf1085e5676e716a4959b55535b61cb05d14c66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1303",
    "kind": "arxiv",
    "version": 1
  }
}