Pith Number

pith:XGTFK7TY

pith:2017:XGTFK7TY6ACOOU2P72OYSZUPQN

not attested not anchored not stored refs pending

Bootstrapping for multivariate linear regression models

Daniel J. Eck

arxiv:1704.07040 v2 · 2017-04-24 · 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{XGTFK7TY6ACOOU2P72OYSZUPQN}

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	2026-05-18T00:35:33.916218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9a6557e78f004e7534ffe9d89668f834fb417137b7d913fd7575c6df030afc6

Aliases

arxiv: 1704.07040 · arxiv_version: 1704.07040v2 · doi: 10.48550/arxiv.1704.07040 · pith_short_12: XGTFK7TY6ACO · pith_short_16: XGTFK7TY6ACOOU2P · pith_short_8: XGTFK7TY

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/XGTFK7TY6ACOOU2P72OYSZUPQN \
  | 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: b9a6557e78f004e7534ffe9d89668f834fb417137b7d913fd7575c6df030afc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "369c8753cc877b4f292d297ae898df88831c4cf5e07497524a86b42789b8bf6f",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-04-24T04:55:16Z",
    "title_canon_sha256": "3fcc5a43c7f8ae4b2858827532ef3c1566c696a40ecf6ccd5f0d907f960150d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07040",
    "kind": "arxiv",
    "version": 2
  }
}