Pith Number

pith:FBZ2I3L7

pith:2012:FBZ2I3L7NGVGHIJAJWWZPM5DUP

not attested not anchored not stored refs pending

Beta-Linear Failure Rate Distribution and its Applications

Ali Akbar Jafari, Eisa Mahmoudi

arxiv:1212.5615 v1 · 2012-12-21 · 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{FBZ2I3L7NGVGHIJAJWWZPM5DUP}

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	2026-05-18T03:37:52.020304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2873a46d7f69aa63a1204dad97b3a3a3faba0b66c817c448f3637788f8f2b67d

Aliases

arxiv: 1212.5615 · arxiv_version: 1212.5615v1 · doi: 10.48550/arxiv.1212.5615 · pith_short_12: FBZ2I3L7NGVG · pith_short_16: FBZ2I3L7NGVGHIJA · pith_short_8: FBZ2I3L7

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/FBZ2I3L7NGVGHIJAJWWZPM5DUP \
  | 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: 2873a46d7f69aa63a1204dad97b3a3a3faba0b66c817c448f3637788f8f2b67d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2215b2f3d3aefba3858ac1c79660ff3def1487775e8dafe7eee8cec9a6b8e801",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-12-21T21:41:52Z",
    "title_canon_sha256": "69b54bb34e1c4a8f45f03e263cf341fda048ce0a2bf17d5b561aecf45cdba6cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5615",
    "kind": "arxiv",
    "version": 1
  }
}