Pith Number

pith:LNZYOI3Q

pith:2011:LNZYOI3QFB2E6IH43KP3PJXJZW

not attested not anchored not stored refs pending

Moment-based inference for Pearson's quadratic q subfamily of distributions

Giorgos Afendras

arxiv:1104.0040 v2 · 2011-03-31 · 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{LNZYOI3QFB2E6IH43KP3PJXJZW}

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	2026-05-18T00:14:01.746406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b7387237028744f20fcda9fb7a6e9cda27278819793e1b705a27c6c91668ad8

Aliases

arxiv: 1104.0040 · arxiv_version: 1104.0040v2 · doi: 10.48550/arxiv.1104.0040 · pith_short_12: LNZYOI3QFB2E · pith_short_16: LNZYOI3QFB2E6IH4 · pith_short_8: LNZYOI3Q

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/LNZYOI3QFB2E6IH43KP3PJXJZW \
  | 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: 5b7387237028744f20fcda9fb7a6e9cda27278819793e1b705a27c6c91668ad8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2424b3873e82a6c9a5ee9215bb084ff1b8b9f299b860b33cdd465cd34bbcd9b9",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-03-31T21:41:59Z",
    "title_canon_sha256": "3a83b9c3d473a8362579a7b92e4518c981897ba2e63b47562cbee1c094f90f56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0040",
    "kind": "arxiv",
    "version": 2
  }
}