Pith Number

pith:XVNEJPN2

pith:2019:XVNEJPN2VAUMFWD4BGILFFY2I6

not attested not anchored not stored refs pending

SGD Converges to Global Minimum in Deep Learning via Star-convex Path

Huishuai Zhang, Junjie Yang, Vahid Tarokh, Yingbin Liang, Yi Zhou

arxiv:1901.00451 v1 · 2019-01-02 · 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{XVNEJPN2VAUMFWD4BGILFFY2I6}

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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

3 papers in Pith

Stochastic Non-Smooth Convex Optimization with Unbounded Gradients

On the Convergence Analysis of Muon

Stochastic Trust-Region Methods for Over-parameterized Models

Receipt and verification

First computed	2026-05-17T23:57:03.819399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd5a44bdbaa828c2d87c0990b2971a47a14eef8554c2364001300dc7e991f037

Aliases

arxiv: 1901.00451 · arxiv_version: 1901.00451v1 · doi: 10.48550/arxiv.1901.00451 · pith_short_12: XVNEJPN2VAUM · pith_short_16: XVNEJPN2VAUMFWD4 · pith_short_8: XVNEJPN2

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/XVNEJPN2VAUMFWD4BGILFFY2I6 \
  | 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: bd5a44bdbaa828c2d87c0990b2971a47a14eef8554c2364001300dc7e991f037

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8265f0125183eeb6cde2b5eece9024ae9b883fdc5569ebc2afb77444e1265ad8",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-01-02T17:09:45Z",
    "title_canon_sha256": "5bf06ff1ac920d8ea77c961959fb631e852749e9880b76abc6f7f1f38adcfcf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00451",
    "kind": "arxiv",
    "version": 1
  }
}