Pith Number

pith:MJW5PC3D

pith:2016:MJW5PC3DLSE6CZGKFYJHCF5JJZ

not attested not anchored not stored refs pending

Structure Learning in Graphical Modeling

Marloes H. Maathuis, Mathias Drton

arxiv:1606.02359 v1 · 2016-06-07 · stat.ME · 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{MJW5PC3DLSE6CZGKFYJHCF5JJZ}

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	2026-05-18T01:12:41.521349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

626dd78b635c89e164ca2e127117a94e7bdd862eba94ba345561934e4f9d3c7e

Aliases

arxiv: 1606.02359 · arxiv_version: 1606.02359v1 · doi: 10.48550/arxiv.1606.02359 · pith_short_12: MJW5PC3DLSE6 · pith_short_16: MJW5PC3DLSE6CZGK · pith_short_8: MJW5PC3D

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/MJW5PC3DLSE6CZGKFYJHCF5JJZ \
  | 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: 626dd78b635c89e164ca2e127117a94e7bdd862eba94ba345561934e4f9d3c7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "515290fcf1abb6f06616c00bc5d2395459b6952ab7da9798ea6c9df58e374850",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-06-07T23:58:09Z",
    "title_canon_sha256": "79d93f4d6b5df972f07f644de98991d1dd08a5683bdd9348f7ba440f36fbdd49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02359",
    "kind": "arxiv",
    "version": 1
  }
}