Pith Number

pith:56IJUOQB

pith:2014:56IJUOQBSLEICA6THAOQRCRZA4

not attested not anchored not stored refs pending

Penalising model component complexity: A principled, practical approach to constructing priors

Andrea Riebler, Daniel P. Simpson, H{\aa}vard Rue, Sigrunn H. S{\o}rbye, Thiago G. Martins

arxiv:1403.4630 v4 · 2014-03-18 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{56IJUOQBSLEICA6THAOQRCRZA4}

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	2026-05-18T01:35:43.694356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef909a3a0192c88103d3381d088a39073a7376ac6b74fdf4f0db45dbc1190de1

Aliases

arxiv: 1403.4630 · arxiv_version: 1403.4630v4 · doi: 10.48550/arxiv.1403.4630 · pith_short_12: 56IJUOQBSLEI · pith_short_16: 56IJUOQBSLEICA6T · pith_short_8: 56IJUOQB

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/56IJUOQBSLEICA6THAOQRCRZA4 \
  | 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: ef909a3a0192c88103d3381d088a39073a7376ac6b74fdf4f0db45dbc1190de1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ad8d3b71d95899682562dbc4226184248c9e82725bbf70110ff80703fdcd8ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-03-18T22:11:06Z",
    "title_canon_sha256": "9ee3eef333577cc06f8e756c1cb6d6c23f4ad5f1c6ede63e8ebe46570ce49b7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4630",
    "kind": "arxiv",
    "version": 4
  }
}