Pith Number

pith:3E2T65NA

pith:2022:3E2T65NAQONBPRZQ7O2J6ANEBM

not attested not anchored not stored refs pending

Decentralized Stochastic Gradient Descent Ascent for Finite-Sum Minimax Problems

Hongchang Gao

arxiv:2212.02724 v3 · 2022-12-06 · cs.LG · 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{3E2T65NAQONBPRZQ7O2J6ANEBM}

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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

2 papers in Pith

A Unified Zeroth-Order Approach for Decentralized Minimax Optimization

Communication-Efficient Decentralized Stochastic Minimax Optimization

Receipt and verification

First computed	2026-07-05T08:30:01.877224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9353f75a0839a17c730fbb49f01a40b2763e7e327f68859d8a9b4cfbf5077c7

Aliases

arxiv: 2212.02724 · arxiv_version: 2212.02724v3 · doi: 10.48550/arxiv.2212.02724 · pith_short_12: 3E2T65NAQONB · pith_short_16: 3E2T65NAQONBPRZQ · pith_short_8: 3E2T65NA

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/3E2T65NAQONBPRZQ7O2J6ANEBM \
  | 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: d9353f75a0839a17c730fbb49f01a40b2763e7e327f68859d8a9b4cfbf5077c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b22bd519e4b6adcb5c172e0dd76e2feb33ec07684bbaab7ac2d99ab7fdcd855",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-12-06T03:25:44Z",
    "title_canon_sha256": "87a6e098c0831cc10447c4e8edc4492b80de3316dff0037c910e1dfddf777619"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02724",
    "kind": "arxiv",
    "version": 3
  }
}