Pith Number

pith:QTMOKVZI

pith:2014:QTMOKVZIQYPZYPCGHHZB4WRTIY

not attested not anchored not stored refs pending

Two New Estimators of Entropy for Testing Normality

A. Kohansal, S. Rezakhah

arxiv:1405.0321 v1 · 2014-05-01 · 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{QTMOKVZIQYPZYPCGHHZB4WRTIY}

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	2026-05-18T02:52:48.221105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84d8e55728861f9c3c4639f21e5a33463786fe798145ea418c47319120146c5a

Aliases

arxiv: 1405.0321 · arxiv_version: 1405.0321v1 · doi: 10.48550/arxiv.1405.0321 · pith_short_12: QTMOKVZIQYPZ · pith_short_16: QTMOKVZIQYPZYPCG · pith_short_8: QTMOKVZI

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/QTMOKVZIQYPZYPCGHHZB4WRTIY \
  | 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: 84d8e55728861f9c3c4639f21e5a33463786fe798145ea418c47319120146c5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58e439b78fb4f7c75f088dd7244a0a2d2bf3969216f2e52b3117fb94ff413282",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-05-01T23:06:49Z",
    "title_canon_sha256": "5fc31a595f1040826c5890d4189a85da3e5d5ea4a0f7a293b2c600f099dd1cd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0321",
    "kind": "arxiv",
    "version": 1
  }
}