Pith Number

pith:IRSEMTQ5

pith:2011:IRSEMTQ5L4ESCIW2AD6CTIWNJY

not attested not anchored not stored refs pending

Some properties of the moment estimator of shape parameter for the gamma distribution

Piotr Nowak

arxiv:1108.3585 v1 · 2011-08-17 · math.ST · stat.OT · stat.TH

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IRSEMTQ5L4ESCIW2AD6CTIWNJY}

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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	2026-05-18T04:15:15.904448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4464464e1d5f092122da00fc29a2cd4e36261af70d033d2ea367c5a2eb6cbb40

Aliases

arxiv: 1108.3585 · arxiv_version: 1108.3585v1 · doi: 10.48550/arxiv.1108.3585 · pith_short_12: IRSEMTQ5L4ES · pith_short_16: IRSEMTQ5L4ESCIW2 · pith_short_8: IRSEMTQ5

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/IRSEMTQ5L4ESCIW2AD6CTIWNJY \
  | 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: 4464464e1d5f092122da00fc29a2cd4e36261af70d033d2ea367c5a2eb6cbb40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b70f8305ae7e32f7a041c82853485ae78e0960ba12d45b4334b07c51341d873",
    "cross_cats_sorted": [
      "stat.OT",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-08-17T21:59:07Z",
    "title_canon_sha256": "0f9b851f7b6c9cd70a0309b82ab9e46469a749c123554d5a3d1b343095721cbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3585",
    "kind": "arxiv",
    "version": 1
  }
}