Pith Number

pith:RST4KWLT

pith:2022:RST4KWLTH4XRTWJBIABBO6NFZI

not attested not anchored not stored refs pending

Multiple Importance Sampling ELBO and Deep Ensembles of Variational Approximations

Harald Melin, Hazal Koptagel, Jens Lagergren, Oskar Kviman, V\'ictor Elvira

arxiv:2202.10951 v1 · 2022-02-22 · cs.LG · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RST4KWLTH4XRTWJBIABBO6NFZI}

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	2026-07-05T03:59:10.188642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ca7c559733f2f19d92140021779a5ca325680b99356c986f32be5150da896e1

Aliases

arxiv: 2202.10951 · arxiv_version: 2202.10951v1 · doi: 10.48550/arxiv.2202.10951 · pith_short_12: RST4KWLTH4XR · pith_short_16: RST4KWLTH4XRTWJB · pith_short_8: RST4KWLT

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/RST4KWLTH4XRTWJBIABBO6NFZI \
  | 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: 8ca7c559733f2f19d92140021779a5ca325680b99356c986f32be5150da896e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a7ceedc265b28b7ebc8b08d642c769733b3823cf4fb4056328eaa041b5ed04e",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-22T14:44:22Z",
    "title_canon_sha256": "d247104fdbdc073a9ab9ba147ef8832af82f57da950ced54791a57f1bd93dd22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.10951",
    "kind": "arxiv",
    "version": 1
  }
}