Pith Number

pith:4LIGMAS4

pith:2019:4LIGMAS4JUPLRXSBSYEWKAV7G2

not attested not anchored not stored refs pending

Assurance for sample size determination in reliability demonstration testing

Kevin James Wilson, Malcolm Farrow (School of Mathematics, Newcastle University, Statistics & Physics, UK)

arxiv:1905.08659 v1 · 2019-05-21 · stat.ME · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4LIGMAS4JUPLRXSBSYEWKAV7G2}

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	2026-05-17T23:45:42.482414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2d066025c4d1eb8de4196096502bf36af69392f63b10c9eb6e689021387c4ed

Aliases

arxiv: 1905.08659 · arxiv_version: 1905.08659v1 · doi: 10.48550/arxiv.1905.08659 · pith_short_12: 4LIGMAS4JUPL · pith_short_16: 4LIGMAS4JUPLRXSB · pith_short_8: 4LIGMAS4

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/4LIGMAS4JUPLRXSBSYEWKAV7G2 \
  | 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: e2d066025c4d1eb8de4196096502bf36af69392f63b10c9eb6e689021387c4ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0328f94d08729acd18b9a861e56eec282f1c81d8768bd55fa6f6c8af80962475",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-05-21T14:08:27Z",
    "title_canon_sha256": "682e0635ae89ad3c6ea5f1b5fc19e8eda66e46bb5335eaf65a009434e6519fe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08659",
    "kind": "arxiv",
    "version": 1
  }
}