Pith Number

pith:J4CCC4F5

pith:2018:J4CCC4F5GRMAC4W63L5MKB2EY2

not attested not anchored not stored refs pending

Distributed Variational Representation Learning

Abdellatif Zaidi, Inaki Estella Aguerri

arxiv:1807.04193 v3 · 2018-07-11 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J4CCC4F5GRMAC4W63L5MKB2EY2}

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	2026-05-17T23:49:52.711716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f042170bd34580172dedafac50744c6ad4e66ff69ad5295ed148562858d3767

Aliases

arxiv: 1807.04193 · arxiv_version: 1807.04193v3 · doi: 10.48550/arxiv.1807.04193 · pith_short_12: J4CCC4F5GRMA · pith_short_16: J4CCC4F5GRMAC4W6 · pith_short_8: J4CCC4F5

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/J4CCC4F5GRMAC4W63L5MKB2EY2 \
  | 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: 4f042170bd34580172dedafac50744c6ad4e66ff69ad5295ed148562858d3767

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04d43dd746046ab744e8a43e1cb7bc63e5806235dd4fb607a2b128ff09f6e26e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-07-11T15:25:09Z",
    "title_canon_sha256": "beb0b17ee95560a436bdd436bff385cabcb7552e33a72600ef206a2ee78644d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04193",
    "kind": "arxiv",
    "version": 3
  }
}