Pith Number

pith:LFNG55F6

pith:2014:LFNG55F6ZGSIZPINJNV7YIAQPI

not attested not anchored not stored refs pending

Gaussian Approximation of General Nonparametric Posterior Distributions

Guang Cheng, Zuofeng Shang

arxiv:1411.3686 v4 · 2014-11-13 · 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{LFNG55F6ZGSIZPINJNV7YIAQPI}

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	2026-05-18T00:31:45.575607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

595a6ef4bec9a48cbd0d4b6bfc20107a3bf4f162c93d1de062ebecdf969cedc4

Aliases

arxiv: 1411.3686 · arxiv_version: 1411.3686v4 · doi: 10.48550/arxiv.1411.3686 · pith_short_12: LFNG55F6ZGSI · pith_short_16: LFNG55F6ZGSIZPIN · pith_short_8: LFNG55F6

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/LFNG55F6ZGSIZPINJNV7YIAQPI \
  | 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: 595a6ef4bec9a48cbd0d4b6bfc20107a3bf4f162c93d1de062ebecdf969cedc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c7732ce2aefff363775ff2b939400e90f1a47fc572f4bc6087247386936a8f9",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-11-13T19:57:55Z",
    "title_canon_sha256": "79ed6c34734edd734bf24effcb9ad32170e458340a3d889d3af1067a14860509"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3686",
    "kind": "arxiv",
    "version": 4
  }
}