Pith Number

pith:CRZERG5V

pith:2018:CRZERG5VHJQRIOIWYHXG5UKY4H

not attested not anchored not stored refs pending

Collaborative targeted inference from continuously indexed nuisance parameter estimators

Antoine Chambaz, Cheng Ju, Mark J. van der Laan

arxiv:1804.00102 v2 · 2018-03-31 · stat.ME · math.ST · stat.ML · 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{CRZERG5VHJQRIOIWYHXG5UKY4H}

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	2026-05-18T00:19:08.191814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1472489bb53a61143916c1ee6ed158e1c14501ad62745f819d0387efac933601

Aliases

arxiv: 1804.00102 · arxiv_version: 1804.00102v2 · doi: 10.48550/arxiv.1804.00102 · pith_short_12: CRZERG5VHJQR · pith_short_16: CRZERG5VHJQRIOIW · pith_short_8: CRZERG5V

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/CRZERG5VHJQRIOIWYHXG5UKY4H \
  | 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: 1472489bb53a61143916c1ee6ed158e1c14501ad62745f819d0387efac933601

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cecb6e07ac664fff0cae32a294fb8b42d3992b31695d8edd8dfdc11de4449c7",
    "cross_cats_sorted": [
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-03-31T01:30:36Z",
    "title_canon_sha256": "eb306d3a866be229dfd9cacfd87d0ee5b3f6e796c07199b519b8b3cd418d8a75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00102",
    "kind": "arxiv",
    "version": 2
  }
}