Pith Number

pith:26ZSYVCM

pith:2022:26ZSYVCMSHKJC6RCQXWOYITNMR

not attested not anchored not stored refs pending

Cold Posteriors through PAC-Bayes

Julyan Arbel, Konstantinos Pitas

arxiv:2206.11173 v1 · 2022-06-22 · cs.LG · cs.AI · 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{26ZSYVCMSHKJC6RCQXWOYITNMR}

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.

Cited by

1 paper in Pith

Gaussian Mean Field Variational Inference can Overestimate Predictive Variance

Receipt and verification

First computed	2026-07-05T04:34:09.699412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7b32c544c91d4917a2285ecec226d64467ad054be95c913af1cb17dd6d94d9d

Aliases

arxiv: 2206.11173 · arxiv_version: 2206.11173v1 · doi: 10.48550/arxiv.2206.11173 · pith_short_12: 26ZSYVCMSHKJ · pith_short_16: 26ZSYVCMSHKJC6RC · pith_short_8: 26ZSYVCM

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/26ZSYVCMSHKJC6RCQXWOYITNMR \
  | 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: d7b32c544c91d4917a2285ecec226d64467ad054be95c913af1cb17dd6d94d9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49c16e04261cc0f32e68d0a8893adc56b37ed46009523948da07fe1435da0a08",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-22T15:30:21Z",
    "title_canon_sha256": "ac5523a9051a9a1d4599984039a1b919c0d7d6bd028d24c188bddef6dd1a41b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.11173",
    "kind": "arxiv",
    "version": 1
  }
}