Pith Number

pith:4ZRCEF4S

pith:2019:4ZRCEF4S3Y5WYDGNHP2DC3P6TG

not attested not anchored not stored refs pending

A Conditional Empirical Likelihood Based Method for Model Parameter Estimation from Complex survey Datasets

Mark S. Handcock, Sanjay Chaudhuri

arxiv:1905.00803 v1 · 2019-05-02 · stat.ME · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4ZRCEF4S3Y5WYDGNHP2DC3P6TG}

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	2026-05-17T23:47:09.236834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e662221792de3b6c0ccd3bf4316dfe999d219019d5e6018d1ef6d830773b33de

Aliases

arxiv: 1905.00803 · arxiv_version: 1905.00803v1 · doi: 10.48550/arxiv.1905.00803 · pith_short_12: 4ZRCEF4S3Y5W · pith_short_16: 4ZRCEF4S3Y5WYDGN · pith_short_8: 4ZRCEF4S

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/4ZRCEF4S3Y5WYDGNHP2DC3P6TG \
  | 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: e662221792de3b6c0ccd3bf4316dfe999d219019d5e6018d1ef6d830773b33de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3c6874c4d5fe4582bb67859b63d3ffb19aa29e23b2636a29c87c3ea788eeb74",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-05-02T15:24:36Z",
    "title_canon_sha256": "d3c2138f40f8290c100b643b7ae7f0b889d619af71cdf5889e9b466b98f0ff1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00803",
    "kind": "arxiv",
    "version": 1
  }
}