Pith Number

pith:MN3JHQWW

pith:2018:MN3JHQWWQAOVELRLO6J4BT6CXY

not attested not anchored not stored refs pending

Restricted Boltzmann Machines: Introduction and Review

Guido Montufar

arxiv:1806.07066 v1 · 2018-06-19 · cs.LG · cs.IT · math.IT · math.PR · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MN3JHQWWQAOVELRLO6J4BT6CXY}

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	2026-05-18T00:12:51.989777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

637693c2d6801d522e2b7793c0cfc2be0e22ca4760af1e18832f13502e7c1d2c

Aliases

arxiv: 1806.07066 · arxiv_version: 1806.07066v1 · doi: 10.48550/arxiv.1806.07066 · pith_short_12: MN3JHQWWQAOV · pith_short_16: MN3JHQWWQAOVELRL · pith_short_8: MN3JHQWW

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/MN3JHQWWQAOVELRLO6J4BT6CXY \
  | 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: 637693c2d6801d522e2b7793c0cfc2be0e22ca4760af1e18832f13502e7c1d2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "101dae0141cd089e9af2d495356d38c8054455096af99fcb3b552856a4a0c47f",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "math.PR",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-19T06:53:15Z",
    "title_canon_sha256": "840fec35d036a25fe3e44ca481fe9366be66d39ba70ab24902bbc0adc7ed3e42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07066",
    "kind": "arxiv",
    "version": 1
  }
}