Pith Number

pith:TZKY762H

pith:2019:TZKY762HOLGWQXXNHVFOZ3IVVL

not attested not anchored not stored refs pending

Bootstrap inference for the finite population total under complex sampling designs

Jae Kwang Kim, Liuhua Peng, Zhonglei Wang

arxiv:1901.01645 v1 · 2019-01-07 · math.ST · stat.ME · 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{TZKY762HOLGWQXXNHVFOZ3IVVL}

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	2026-05-17T23:56:51.556246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e558ffb4772cd685eed3d4aeced15aaf803092c98c122761d846919cf70fe68

Aliases

arxiv: 1901.01645 · arxiv_version: 1901.01645v1 · doi: 10.48550/arxiv.1901.01645 · pith_short_12: TZKY762HOLGW · pith_short_16: TZKY762HOLGWQXXN · pith_short_8: TZKY762H

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/TZKY762HOLGWQXXNHVFOZ3IVVL \
  | 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: 9e558ffb4772cd685eed3d4aeced15aaf803092c98c122761d846919cf70fe68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f931b59545a81e8f95fe8ca5d5877bdce7c74a640714ffe323f1f7657fb2c05c",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2019-01-07T02:14:36Z",
    "title_canon_sha256": "7ac2f3066f97734ae329286734236d6eaafd8243b2bade173175b34b4c26211d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.01645",
    "kind": "arxiv",
    "version": 1
  }
}