Pith Number

pith:Y5NNMHSP

pith:2025:Y5NNMHSPIIYMU435RFPTI2ACMP

not attested not anchored not stored refs pending

SGD with Adaptive Preconditioning: Unified Analysis and Momentum Acceleration

Dmitry Kovalev

arxiv:2506.23803 v1 · 2025-06-30 · cs.LG · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y5NNMHSPIIYMU435RFPTI2ACMP}

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

4 papers in Pith

A Polyak-Ruppert Central Limit Theorem for SA-Adam with Momentum and Non-Convergent Adaptive Preconditioning

On subspace-constrained preconditioning for randomized iterative methods

Stochastic Non-Smooth Convex Optimization with Unbounded Gradients

Optimal Projection-Free Adaptive SGD for Matrix Optimization

Receipt and verification

First computed	2026-07-05T11:29:28.147291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c75ad61e4f4230ca737d895f34680263c3664407a604c4e2def9fd2f76b93c83

Aliases

arxiv: 2506.23803 · arxiv_version: 2506.23803v1 · doi: 10.48550/arxiv.2506.23803 · pith_short_12: Y5NNMHSPIIYM · pith_short_16: Y5NNMHSPIIYMU435 · pith_short_8: Y5NNMHSP

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/Y5NNMHSPIIYMU435RFPTI2ACMP \
  | 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: c75ad61e4f4230ca737d895f34680263c3664407a604c4e2def9fd2f76b93c83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "718f8591f4c06a3230c6398045e80097ddd87d6d8a9d9acc1ddcf60446a1a5d9",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-30T12:47:10Z",
    "title_canon_sha256": "190586bad58f7c3f934fa3e4921bf81054b8f87059b3b1375e52ef914b376c6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.23803",
    "kind": "arxiv",
    "version": 1
  }
}