Pith Number

pith:XTCVC3P6

pith:2015:XTCVC3P6KMKTSTJLZ6GPDCOSJY

not attested not anchored not stored refs pending

Deep Boltzmann Machines in Estimation of Distribution Algorithms for Combinatorial Optimization

Franz Rothlauf, Malte Probst

arxiv:1509.06535 v2 · 2015-09-22 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XTCVC3P6KMKTSTJLZ6GPDCOSJY}

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	2026-05-18T01:09:42.112001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcc5516dfe5315394d2bcf8cf189d24e1634a133901818afed771e6743886fc5

Aliases

arxiv: 1509.06535 · arxiv_version: 1509.06535v2 · doi: 10.48550/arxiv.1509.06535 · pith_short_12: XTCVC3P6KMKT · pith_short_16: XTCVC3P6KMKTSTJL · pith_short_8: XTCVC3P6

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/XTCVC3P6KMKTSTJLZ6GPDCOSJY \
  | 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: bcc5516dfe5315394d2bcf8cf189d24e1634a133901818afed771e6743886fc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c840bc7879f32f0d8fdeceb4df3f74102ae850890eb99bf4dff5be3e57966ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2015-09-22T10:03:43Z",
    "title_canon_sha256": "b0dffaf59f1b4ae9c2c0295d2e3ba535a20420e67f5be63e3b2fe0c1fd61c104"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06535",
    "kind": "arxiv",
    "version": 2
  }
}