Pith Number

pith:KEZHWZKS

pith:2022:KEZHWZKSKKXEU6TNWEHWBR7LMS

not attested not anchored not stored refs pending

SGDA with shuffling: faster convergence for nonconvex-P{\L} minimax optimization

Chulhee Yun, Hanseul Cho

arxiv:2210.05995 v2 · 2022-10-12 · math.OC · 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{KEZHWZKSKKXEU6TNWEHWBR7LMS}

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 Approximation and Multiplier Bootstrap for Federated Linear Stochastic Approximation

Receipt and verification

First computed	2026-07-05T05:43:16.079382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51327b655252ae4a7a6db10f60c7eb64b3bab03fe1e294a9e44fa97d584caf8c

Aliases

arxiv: 2210.05995 · arxiv_version: 2210.05995v2 · doi: 10.48550/arxiv.2210.05995 · pith_short_12: KEZHWZKSKKXE · pith_short_16: KEZHWZKSKKXEU6TN · pith_short_8: KEZHWZKS

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/KEZHWZKSKKXEU6TNWEHWBR7LMS \
  | 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: 51327b655252ae4a7a6db10f60c7eb64b3bab03fe1e294a9e44fa97d584caf8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f436b155e51ffab4f25e10ee8d3b0af974bedd74e90d4be14c97c769dfc0861",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-10-12T08:05:41Z",
    "title_canon_sha256": "8ba6c82007831968a24ed0530b91ca4f2d282df039dc821d93dc51e5943fb170"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.05995",
    "kind": "arxiv",
    "version": 2
  }
}