Pith Number

pith:QSASU2YQ

pith:2024:QSASU2YQ7LISVDV7FCYBAPAMMG

not attested not anchored not stored refs pending

The occlusion process: improving sampler performance with parallel computation and variational approximation

Florian Maire, Max Hird

arxiv:2411.11983 v1 · 2024-11-18 · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QSASU2YQ7LISVDV7FCYBAPAMMG}

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	2026-07-05T09:37:14.865839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84812a6b10fad12a8ebf28b0103c0c61adf23df9b33b4275e97bc2b90f76bed3

Aliases

arxiv: 2411.11983 · arxiv_version: 2411.11983v1 · doi: 10.48550/arxiv.2411.11983 · pith_short_12: QSASU2YQ7LIS · pith_short_16: QSASU2YQ7LISVDV7 · pith_short_8: QSASU2YQ

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/QSASU2YQ7LISVDV7FCYBAPAMMG \
  | 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: 84812a6b10fad12a8ebf28b0103c0c61adf23df9b33b4275e97bc2b90f76bed3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c43d9791c500ee8a317d0e1e64f9b58736d599f231219c07eaf670326dfec64c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2024-11-18T19:13:59Z",
    "title_canon_sha256": "db24ee4d61247b22133a29917503a3a741afd5fd3ec477d6db64c6a19ed72c26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.11983",
    "kind": "arxiv",
    "version": 1
  }
}