Pith Number

pith:U6LYA5WO

pith:2011:U6LYA5WO74DFL647F2D4ROZ5JT

not attested not anchored not stored refs pending

Local power of the LR, Wald, score and gradient tests in dispersion models

Artur J. Lemonte, Silvia L.P.Ferrari

arxiv:1102.4371 v1 · 2011-02-21 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U6LYA5WO74DFL647F2D4ROZ5JT}

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	2026-05-18T04:28:09.123567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7978076ceff0655fb9f2e87c8bb3d4ce1caa47f70bd00ca4314c5e011dd04ea

Aliases

arxiv: 1102.4371 · arxiv_version: 1102.4371v1 · doi: 10.48550/arxiv.1102.4371 · pith_short_12: U6LYA5WO74DF · pith_short_16: U6LYA5WO74DFL647 · pith_short_8: U6LYA5WO

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/U6LYA5WO74DFL647F2D4ROZ5JT \
  | 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: a7978076ceff0655fb9f2e87c8bb3d4ce1caa47f70bd00ca4314c5e011dd04ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee4864d163ff391f5056068ab116cbe691b979e53fd4a60fdccf733bacfaefe9",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-02-21T23:44:24Z",
    "title_canon_sha256": "2108f630500426da75369db52a6a939c383ebcf5c6a52cd27ed9668971a4605c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4371",
    "kind": "arxiv",
    "version": 1
  }
}