Pith Number

pith:AJZFWRZV

pith:2016:AJZFWRZVIS3WAMWCTTLTMWD3AR

not attested not anchored not stored refs pending

Nonparametric covariate-adjusted regression

Aurore Delaigle, Peter Hall, Wen-Xin Zhou

arxiv:1601.02739 v1 · 2016-01-12 · 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{AJZFWRZVIS3WAMWCTTLTMWD3AR}

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	2026-05-18T01:22:59.817042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02725b473544b76032c29cd736587b046ebcba2ef5522fb977c633d768f58374

Aliases

arxiv: 1601.02739 · arxiv_version: 1601.02739v1 · doi: 10.48550/arxiv.1601.02739 · pith_short_12: AJZFWRZVIS3W · pith_short_16: AJZFWRZVIS3WAMWC · pith_short_8: AJZFWRZV

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/AJZFWRZVIS3WAMWCTTLTMWD3AR \
  | 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: 02725b473544b76032c29cd736587b046ebcba2ef5522fb977c633d768f58374

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76a5db535056197fc45f11861b80087e4fdbc76e58d275cd95f8642ee5265883",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-01-12T06:06:42Z",
    "title_canon_sha256": "7ef9fb7bed1bb498a2b691b6b0fdae74aeb504076c8c85a98acf0954eeb0b601"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02739",
    "kind": "arxiv",
    "version": 1
  }
}