Pith Number

pith:JFKLOYKQ

pith:2008:JFKLOYKQ3YTUXAJJFTTG7TKZJ5

not attested not anchored not stored refs pending

The Beta Generalized Exponential Distribution

Alessandro H. S. Santos, Gauss M. Cordeiro, Wagner Barreto-Souza

arxiv:0809.1889 v1 · 2008-09-10 · stat.ME · 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{JFKLOYKQ3YTUXAJJFTTG7TKZJ5}

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	2026-05-18T04:42:14.004504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4954b76150de274b81292ce66fcd594f5c8efc5aa371abcd42717ac1f2b712ea

Aliases

arxiv: 0809.1889 · arxiv_version: 0809.1889v1 · doi: 10.48550/arxiv.0809.1889 · pith_short_12: JFKLOYKQ3YTU · pith_short_16: JFKLOYKQ3YTUXAJJ · pith_short_8: JFKLOYKQ

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/JFKLOYKQ3YTUXAJJFTTG7TKZJ5 \
  | 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: 4954b76150de274b81292ce66fcd594f5c8efc5aa371abcd42717ac1f2b712ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83aa1dcbe765f80856fcef54a163e0db77f242c8d1087201057e35c7987cabf0",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2008-09-10T22:02:09Z",
    "title_canon_sha256": "b9de23f397bbf95d29255e6630aaf8bd445fa5a09c4543764c437ce3ca32f8ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.1889",
    "kind": "arxiv",
    "version": 1
  }
}