Pith Number

pith:LOGUJVVK

pith:2020:LOGUJVVKASQTCLHTGI6M6DLEJO

not attested not anchored not stored refs pending

$\pi$VAE: a stochastic process prior for Bayesian deep learning with MCMC

Harrison Zhu, Mikko Pakkanen, Samir Bhatt, Seth Flaxman, Swapnil Mishra, Tresnia Berah

arxiv:2002.06873 v6 · 2020-02-17 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LOGUJVVKASQTCLHTGI6M6DLEJO}

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	2026-07-05T04:57:21.530891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b8d44d6aa04a1312cf3323ccf0d644bbac3e6efeeee6d2b19dd7a6f294fd484

Aliases

arxiv: 2002.06873 · arxiv_version: 2002.06873v6 · doi: 10.48550/arxiv.2002.06873 · pith_short_12: LOGUJVVKASQT · pith_short_16: LOGUJVVKASQTCLHT · pith_short_8: LOGUJVVK

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/LOGUJVVKASQTCLHTGI6M6DLEJO \
  | 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: 5b8d44d6aa04a1312cf3323ccf0d644bbac3e6efeeee6d2b19dd7a6f294fd484

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8e709baf4d5085ce6623b10bc8a5aa812a0c94c1edb81f9fc8fb7609b8f416b",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-02-17T10:23:18Z",
    "title_canon_sha256": "6bc6ac9d4dea7bfec6f4a5a0c1f275c2f9049fee8db10424177f7f1e749db398"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.06873",
    "kind": "arxiv",
    "version": 6
  }
}