Pith Number

pith:LXZWSSOK

pith:2014:LXZWSSOKGP34ZXLIVGA4AHPXC6

not attested not anchored not stored refs pending

Bayesian Structure Learning for Markov Random Fields with a Spike and Slab Prior

Max Welling, Yutian Chen

arxiv:1408.2047 v1 · 2014-08-09 · cs.LG · 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{LXZWSSOKGP34ZXLIVGA4AHPXC6}

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	2026-05-18T02:45:30.564800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5df36949ca33f7ccdd68a981c01df717bae19255e2f045c79131550360f9aae7

Aliases

arxiv: 1408.2047 · arxiv_version: 1408.2047v1 · doi: 10.48550/arxiv.1408.2047 · pith_short_12: LXZWSSOKGP34 · pith_short_16: LXZWSSOKGP34ZXLI · pith_short_8: LXZWSSOK

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/LXZWSSOKGP34ZXLIVGA4AHPXC6 \
  | 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: 5df36949ca33f7ccdd68a981c01df717bae19255e2f045c79131550360f9aae7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dab2d9f12d25a4b8b1a2609f3135f77bb6b7335ea0f62aa41b4209f7d63dcff",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-08-09T05:45:11Z",
    "title_canon_sha256": "6f635b350546997b2ca216b53806bf951426c89dc7acfb28c9b86ebbef500b9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.2047",
    "kind": "arxiv",
    "version": 1
  }
}