Pith Number

pith:OX4APUAJ

pith:2021:OX4APUAJ5Y4XCXBCIGWMPU5YAB

not attested not anchored not stored refs pending

Wide Mean-Field Variational Bayesian Neural Networks Ignore the Data

Beau Coker, Finale Doshi-Velez, Weiwei Pan

arxiv:2106.07052 v1 · 2021-06-13 · 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{OX4APUAJ5Y4XCXBCIGWMPU5YAB}

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	2026-07-05T02:49:02.363422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75f807d009ee39715c2241acc7d3b800755366bd5df41e86f8d9832d0756ffbf

Aliases

arxiv: 2106.07052 · arxiv_version: 2106.07052v1 · doi: 10.48550/arxiv.2106.07052 · pith_short_12: OX4APUAJ5Y4X · pith_short_16: OX4APUAJ5Y4XCXBC · pith_short_8: OX4APUAJ

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/OX4APUAJ5Y4XCXBCIGWMPU5YAB \
  | 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: 75f807d009ee39715c2241acc7d3b800755366bd5df41e86f8d9832d0756ffbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecfb0ea4a2a214c33df121e02a42bc6109bfebf400002e5428132518e204bcf7",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-13T17:36:38Z",
    "title_canon_sha256": "56371d6f32a3e2655ce699a5d87d6a0b9ac865e846a7c2ed78810e5a7dc919da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.07052",
    "kind": "arxiv",
    "version": 1
  }
}