Pith Number

pith:GN4NYCJZ

pith:2015:GN4NYCJZRJDVIRLT6EO2AMRRMS

not attested not anchored not stored refs pending

Laplace Approximation in High-dimensional Bayesian Regression

Kean Ming Tan, Mathias Drton, Rina Foygel Barber

arxiv:1503.08337 v1 · 2015-03-28 · math.ST · 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{GN4NYCJZRJDVIRLT6EO2AMRRMS}

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	2026-05-18T02:20:02.089823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3378dc09398a47544573f11da032316486f5db8f0bdb94d66fb433953c791312

Aliases

arxiv: 1503.08337 · arxiv_version: 1503.08337v1 · doi: 10.48550/arxiv.1503.08337 · pith_short_12: GN4NYCJZRJDV · pith_short_16: GN4NYCJZRJDVIRLT · pith_short_8: GN4NYCJZ

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/GN4NYCJZRJDVIRLT6EO2AMRRMS \
  | 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: 3378dc09398a47544573f11da032316486f5db8f0bdb94d66fb433953c791312

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0814909f246e51b2d5c45f8f05b71ad2f00a15bb6c512313c0b312037889b509",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-03-28T19:10:47Z",
    "title_canon_sha256": "62081b898a0b038472e28e555db506b64f070776f0b01529cfdeecc7b6cb7287"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08337",
    "kind": "arxiv",
    "version": 1
  }
}