Pith Number

pith:WSXFYCRD

pith:2013:WSXFYCRD6ZN5O43TMFITF5FHWR

not attested not anchored not stored refs pending

Bayesian model selection for the latent position cluster model for Social Networks

Caitriona Ryan, Jason Wyse, Nial Friel

arxiv:1308.4871 v1 · 2013-08-22 · 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{WSXFYCRD6ZN5O43TMFITF5FHWR}

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	2026-05-18T03:15:19.587830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4ae5c0a23f65bd77373615132f4a7b4505bef2d945f2ecbb876af64ea2c8fb5

Aliases

arxiv: 1308.4871 · arxiv_version: 1308.4871v1 · doi: 10.48550/arxiv.1308.4871 · pith_short_12: WSXFYCRD6ZN5 · pith_short_16: WSXFYCRD6ZN5O43T · pith_short_8: WSXFYCRD

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/WSXFYCRD6ZN5O43TMFITF5FHWR \
  | 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: b4ae5c0a23f65bd77373615132f4a7b4505bef2d945f2ecbb876af64ea2c8fb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a75b9e31d1a41969840cb888c21dbda981cf17c3d31a3b64e3a0114a9f22cc90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2013-08-22T14:10:49Z",
    "title_canon_sha256": "990d53077e2b13e83cc7cc685ef0275ba72d75a0cc5a3404317e8abc0543027e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4871",
    "kind": "arxiv",
    "version": 1
  }
}