Pith Number

pith:SRGZ5SWA

pith:2025:SRGZ5SWA7X4BXMQXTNML4GREPT

not attested not anchored not stored refs pending

LSAM: Asynchronous Distributed Training with Landscape-Smoothed Sharpness-Aware Minimization

Sixin Zhang, Yunfei Teng

arxiv:2509.03110 v1 · 2025-09-03 · 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{SRGZ5SWA7X4BXMQXTNML4GREPT}

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.

Receipt and verification

First computed	2026-07-05T12:04:04.329736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

944d9ecac0fdf81bb2179b58be1a247ceda937133a64492388bc774a4f73fed6

Aliases

arxiv: 2509.03110 · arxiv_version: 2509.03110v1 · doi: 10.48550/arxiv.2509.03110 · pith_short_12: SRGZ5SWA7X4B · pith_short_16: SRGZ5SWA7X4BXMQX · pith_short_8: SRGZ5SWA

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/SRGZ5SWA7X4BXMQXTNML4GREPT \
  | 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: 944d9ecac0fdf81bb2179b58be1a247ceda937133a64492388bc774a4f73fed6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1ea3d2dfe006ec3d86ea91629e730132cca9d8ee15b6d9b0400515ba9d7a212",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-03T08:07:43Z",
    "title_canon_sha256": "44c5ad95734d0565d9d4f7d9e07529fa5234593fba97f14f97cfff6f49fbb4fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03110",
    "kind": "arxiv",
    "version": 1
  }
}