Pith Number

pith:ZXMXHOFS

pith:2016:ZXMXHOFSKKH5IH3KWZ2CDQJWP3

not attested not anchored not stored refs pending

Semi-parametric efficiency bounds for high-dimensional models

Jana Jankova, Sara van de Geer

arxiv:1601.00815 v4 · 2016-01-05 · 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{ZXMXHOFSKKH5IH3KWZ2CDQJWP3}

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	2026-05-18T00:33:00.237245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdd973b8b2528fd41f6ab67421c1367edad4aa8895e7353da3ba4bb6b6eeb401

Aliases

arxiv: 1601.00815 · arxiv_version: 1601.00815v4 · doi: 10.48550/arxiv.1601.00815 · pith_short_12: ZXMXHOFSKKH5 · pith_short_16: ZXMXHOFSKKH5IH3K · pith_short_8: ZXMXHOFS

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/ZXMXHOFSKKH5IH3KWZ2CDQJWP3 \
  | 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: cdd973b8b2528fd41f6ab67421c1367edad4aa8895e7353da3ba4bb6b6eeb401

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e11faf9207be443d076dedbd822dfd3fe671caacb312226463a2d94a9624c9b6",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-01-05T12:50:05Z",
    "title_canon_sha256": "bf1307f22d8bc919288b0f7f6c95c040e4b7ec470d21da0380c792ec24f1508a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.00815",
    "kind": "arxiv",
    "version": 4
  }
}