Pith Number

pith:FSBQTME5

pith:2023:FSBQTME54LUL6HFT53SMR7CCVK

not attested not anchored not stored refs pending

Stochastic Subgradient Methods with Guaranteed Global Stability in Nonsmooth Nonconvex Optimization

Kim-Chuan Toh, Nachuan Xiao, Xiaoyin Hu

arxiv:2307.10053 v4 · 2023-07-19 · math.OC · cs.AI · cs.LG · stat.ML

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSBQTME54LUL6HFT53SMR7CCVK}

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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

5 papers in Pith

Decentralized Stochastic Subgradient-type Methods with Communication Compression for Nonsmooth Nonconvex Optimization

Optimization Hyper-parameter Laws for Large Language Models

Convergence of difference inclusions via a diameter criterion

When and Why SignSGD Outperforms SGD: A Theoretical Study Based on $\ell_1$-norm Lower Bounds

StoSignSGD: Unbiased Structural Stochasticity Fixes SignSGD for Training Large Language Models

Receipt and verification

First computed	2026-07-05T09:19:23.923059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c8309b09de2e8bf1cb3eee4c8fc42aaada8a78652cf32d52f6386790a0e3283

Aliases

arxiv: 2307.10053 · arxiv_version: 2307.10053v4 · doi: 10.48550/arxiv.2307.10053 · pith_short_12: FSBQTME54LUL · pith_short_16: FSBQTME54LUL6HFT · pith_short_8: FSBQTME5

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/FSBQTME54LUL6HFT53SMR7CCVK \
  | 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: 2c8309b09de2e8bf1cb3eee4c8fc42aaada8a78652cf32d52f6386790a0e3283

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94d5c1fe0397489a06ef1dc45eba57c1596c499c0be08ec3466f0a3eba639e30",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-07-19T15:26:18Z",
    "title_canon_sha256": "a64dea41590afe0a8d95afe1ae82f544d6936597e52df85fe91d24dbfb25347e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.10053",
    "kind": "arxiv",
    "version": 4
  }
}