Pith Number

pith:MPXIRBXO

pith:2025:MPXIRBXOTXV55QI7OJWZIMTHRH

not attested not anchored not stored refs pending

Stein's method for asymmetric Laplace approximation

Fraser Daly, Heather L. Sutcliffe, Robert E. Gaunt

arxiv:2508.07245 v1 · 2025-08-10 · math.PR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MPXIRBXOTXV55QI7OJWZIMTHRH}

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	2026-05-17T23:39:17.748280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63ee8886ee9debdec11f726d94326789c31545fd170736ac39e391cebd5b585e

Aliases

arxiv: 2508.07245 · arxiv_version: 2508.07245v1 · doi: 10.48550/arxiv.2508.07245 · pith_short_12: MPXIRBXOTXV5 · pith_short_16: MPXIRBXOTXV55QI7 · pith_short_8: MPXIRBXO

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/MPXIRBXOTXV55QI7OJWZIMTHRH \
  | 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: 63ee8886ee9debdec11f726d94326789c31545fd170736ac39e391cebd5b585e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8427a616a7a31bc93172de35401452e3f1ff8e95672648b369060ec8d0bf6395",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2025-08-10T08:56:50Z",
    "title_canon_sha256": "1bd762f57a36b7db15ed4f9d65973f035311b2709ece9676c225236803945cf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.07245",
    "kind": "arxiv",
    "version": 1
  }
}