Pith Number

pith:SROTDUYW

pith:2012:SROTDUYWK52UISIR6AVBG4GE6I

not attested not anchored not stored refs pending

Bayesian structure learning using dynamic programming and MCMC

Daniel Eaton, Kevin Murphy

arxiv:1206.5247 v1 · 2012-06-20 · 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{SROTDUYWK52UISIR6AVBG4GE6I}

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	2026-05-18T03:52:40.956063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

945d31d3165775444911f02a1370c4f20c3be1583feb4e4db17775ce776984f9

Aliases

arxiv: 1206.5247 · arxiv_version: 1206.5247v1 · doi: 10.48550/arxiv.1206.5247 · pith_short_12: SROTDUYWK52U · pith_short_16: SROTDUYWK52UISIR · pith_short_8: SROTDUYW

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/SROTDUYWK52UISIR6AVBG4GE6I \
  | 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: 945d31d3165775444911f02a1370c4f20c3be1583feb4e4db17775ce776984f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a90c657c843fe000db9111f1b2a5ab126033ab577f17cbfb16e2ab4d1a8ce807",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-06-20T14:54:43Z",
    "title_canon_sha256": "2ef08265198d3660a548f988a3556fdfd67b6d4c822d9331e8fe2e495df27575"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5247",
    "kind": "arxiv",
    "version": 1
  }
}