Pith Number

pith:WXDYIRHN

pith:2011:WXDYIRHNK355JANTGHDDJ6O6UY

not attested not anchored not stored refs pending

Bayesian Group Factor Analysis

Arto Klami, Samuel Kaski, Seppo Virtanen, Suleiman A. Khan

arxiv:1110.3204 v1 · 2011-10-14 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WXDYIRHNK355JANTGHDDJ6O6UY}

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	2026-05-18T02:34:52.911623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5c78444ed56fbd481b331c634f9dea600f78ec3515437dc1abae173f50203f8

Aliases

arxiv: 1110.3204 · arxiv_version: 1110.3204v1 · doi: 10.48550/arxiv.1110.3204 · pith_short_12: WXDYIRHNK355 · pith_short_16: WXDYIRHNK355JANT · pith_short_8: WXDYIRHN

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/WXDYIRHNK355JANTGHDDJ6O6UY \
  | 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: b5c78444ed56fbd481b331c634f9dea600f78ec3515437dc1abae173f50203f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaef98e9cf9ed2bb03c28e9fd148b495c992eb6149399bddf8c07c143340c788",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2011-10-14T13:26:09Z",
    "title_canon_sha256": "737586e03d4d157eb2659333528f42103640f56ba1275ab68461e888b83cd569"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3204",
    "kind": "arxiv",
    "version": 1
  }
}