Pith Number

pith:CN3TFPQK

pith:2014:CN3TFPQKOVEY6AAWXITFVT23BU

not attested not anchored not stored refs pending

Generalized class of estimators for finite population mean when study variable is qualitative in nature

Hemant K.Verma, prayas sharma, Rajesh Singh

arxiv:1409.5085 v1 · 2014-09-16 · 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{CN3TFPQKOVEY6AAWXITFVT23BU}

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	2026-05-18T02:42:37.898662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

137732be0a75498f0016ba265acf5b0d3e32263a33181e0be5bf3698956c2397

Aliases

arxiv: 1409.5085 · arxiv_version: 1409.5085v1 · doi: 10.48550/arxiv.1409.5085 · pith_short_12: CN3TFPQKOVEY · pith_short_16: CN3TFPQKOVEY6AAW · pith_short_8: CN3TFPQK

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/CN3TFPQKOVEY6AAWXITFVT23BU \
  | 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: 137732be0a75498f0016ba265acf5b0d3e32263a33181e0be5bf3698956c2397

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7a6fb3412d0ef54afa2ead8760f0d71db738fbfb77b60e6a9744b5483dd8849",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-09-16T08:12:23Z",
    "title_canon_sha256": "b42b0a240b153f8561e3c621f745ecf7f080af5b350345877b801b22b78e82f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5085",
    "kind": "arxiv",
    "version": 1
  }
}