Pith Number

pith:EIHR3PXZ

pith:2018:EIHR3PXZO4ZI6BUNHSHICROUIE

not attested not anchored not stored refs pending

Variational Rejection Sampling

Aditya Grover, Dale Schuurmans, Miguel Lazaro-Gredilla, Ramki Gummadi, Stefano Ermon

arxiv:1804.01712 v1 · 2018-04-05 · stat.ML · cs.AI · cs.LG · 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{EIHR3PXZO4ZI6BUNHSHICROUIE}

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	2026-05-18T00:19:10.223677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

220f1dbef977328f068d3c8e8145d441311a9f4ecc2f3b7386b652c655a4f94a

Aliases

arxiv: 1804.01712 · arxiv_version: 1804.01712v1 · doi: 10.48550/arxiv.1804.01712 · pith_short_12: EIHR3PXZO4ZI · pith_short_16: EIHR3PXZO4ZI6BUN · pith_short_8: EIHR3PXZ

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/EIHR3PXZO4ZI6BUNHSHICROUIE \
  | 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: 220f1dbef977328f068d3c8e8145d441311a9f4ecc2f3b7386b652c655a4f94a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39ebdce4a766752ed57d74934906c0dc8dbc5c0de3a6273285a6cee91ac31493",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-04-05T07:53:41Z",
    "title_canon_sha256": "d4086d7c8f8479e464671453ef24afafbc0e51b59fafdf6d4b8bde65b6e0aecd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01712",
    "kind": "arxiv",
    "version": 1
  }
}