Pith Number

pith:CWPYLZDW

pith:2018:CWPYLZDW7AWAX7TQ5ZRNS3OHEM

not attested not anchored not stored refs pending

SmoothOut: Smoothing Out Sharp Minima to Improve Generalization in Deep Learning

Chunpeng Wu, Cong Xu, Feng Yan, Hai Li, Wei Wen, Yandan Wang, Yiran Chen

arxiv:1805.07898 v3 · 2018-05-21 · 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{CWPYLZDW7AWAX7TQ5ZRNS3OHEM}

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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

Gradient Noise Convolution (GNC): Smoothing Loss Function for Distributed Large-Batch SGD

Receipt and verification

First computed	2026-05-17T23:59:22.698266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

159f85e476f82c0bfe70ee62d96dc723359589aaf4c6603cb3ca31edfe59916c

Aliases

arxiv: 1805.07898 · arxiv_version: 1805.07898v3 · doi: 10.48550/arxiv.1805.07898 · pith_short_12: CWPYLZDW7AWA · pith_short_16: CWPYLZDW7AWAX7TQ · pith_short_8: CWPYLZDW

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/CWPYLZDW7AWAX7TQ5ZRNS3OHEM \
  | 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: 159f85e476f82c0bfe70ee62d96dc723359589aaf4c6603cb3ca31edfe59916c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fb0cb15c960c74a714fea5e049b367e02246d479a6cb7039005eed483ca73d7",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-21T05:28:22Z",
    "title_canon_sha256": "2ceefe1c53ad3f1df78e1d1b862b5721652f4ce3091f306c744843430658788f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07898",
    "kind": "arxiv",
    "version": 3
  }
}