Pith Number

pith:LX4DXMGR

pith:2013:LX4DXMGRIOKQH6IRD63XEC37RC

not attested not anchored not stored refs pending

A semi-empirical Bayesian chart to monitor Weibull percentiles

Christina M. Mastrangelo, Giuliana Pallotta, Pasquale Erto

arxiv:1308.0691 v1 · 2013-08-03 · 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{LX4DXMGRIOKQH6IRD63XEC37RC}

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	2026-05-18T03:16:48.521900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5df83bb0d1439503f9111fb7720b7f88a4a781f5f885964b9a0d188b0547979e

Aliases

arxiv: 1308.0691 · arxiv_version: 1308.0691v1 · doi: 10.48550/arxiv.1308.0691 · pith_short_12: LX4DXMGRIOKQ · pith_short_16: LX4DXMGRIOKQH6IR · pith_short_8: LX4DXMGR

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/LX4DXMGRIOKQH6IRD63XEC37RC \
  | 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: 5df83bb0d1439503f9111fb7720b7f88a4a781f5f885964b9a0d188b0547979e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7447e41520c7a3fee181f9449a7af444d82ecd63536ab94fc57d07a5dd8418af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-08-03T12:39:00Z",
    "title_canon_sha256": "87b2153984e8b12c874ed6024ac11faf0d67345c6da92c90374210c3fadccbcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0691",
    "kind": "arxiv",
    "version": 1
  }
}