Pith Number

pith:OV2QD2FR

pith:2017:OV2QD2FRTXQXG4J7NS3UVBJW3V

not attested not anchored not stored refs pending

A determinant-free method to simulate the parameters of large Gaussian fields

Heiko Strathmann, Iain Murray, Louis Ellam, Mark Girolami

arxiv:1709.03312 v1 · 2017-09-11 · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OV2QD2FRTXQXG4J7NS3UVBJW3V}

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	2026-05-18T00:35:38.773760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

757501e8b19de173713f6cb74a8536dd69478c0a0f8cc8f23ee809d556d0c436

Aliases

arxiv: 1709.03312 · arxiv_version: 1709.03312v1 · doi: 10.48550/arxiv.1709.03312 · pith_short_12: OV2QD2FRTXQX · pith_short_16: OV2QD2FRTXQXG4J7 · pith_short_8: OV2QD2FR

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/OV2QD2FRTXQXG4J7NS3UVBJW3V \
  | 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: 757501e8b19de173713f6cb74a8536dd69478c0a0f8cc8f23ee809d556d0c436

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b167528aeafc4734d72f9e89ec9beec3ecb4e6e676f10b4c48fe93a1e3fb7d0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2017-09-11T09:56:31Z",
    "title_canon_sha256": "bbf06bb6d85fdf4c6ac649c946892f0008a5184b49f132318349ec0ac71e6dd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03312",
    "kind": "arxiv",
    "version": 1
  }
}