Pith Number

pith:QJHLOMP4

pith:2022:QJHLOMP47HLPFI2C4XUYZQCICJ

not attested not anchored not stored refs pending

Normal approximation for the posterior in exponential families

Adrian Fischer, Gesine Reinert, Robert E. Gaunt, Yvik Swan

arxiv:2209.08806 v3 · 2022-09-19 · math.ST · math.PR · 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{QJHLOMP47HLPFI2C4XUYZQCICJ}

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.

Cited by

1 paper in Pith

A unified theory of the high-dimensional Laplace approximation with application to Bayesian inverse problems

Receipt and verification

First computed	2026-07-05T09:59:40.845129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

824eb731fcf9d6f2a342e5e98cc0481255250bdbbc084b4cedaba6260c5f7985

Aliases

arxiv: 2209.08806 · arxiv_version: 2209.08806v3 · doi: 10.48550/arxiv.2209.08806 · pith_short_12: QJHLOMP47HLP · pith_short_16: QJHLOMP47HLPFI2C · pith_short_8: QJHLOMP4

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/QJHLOMP47HLPFI2C4XUYZQCICJ \
  | 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: 824eb731fcf9d6f2a342e5e98cc0481255250bdbbc084b4cedaba6260c5f7985

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4ac0711d2ed583ff5b4bff97577ecf29d7c093d192986b12fef9aa429883378",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2022-09-19T07:26:08Z",
    "title_canon_sha256": "5b7b70c64c0c2d7d55cc28217afeee4db0373ce12df137d43d8c1e5d13b8e58c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.08806",
    "kind": "arxiv",
    "version": 3
  }
}