Pith Number

pith:LOHMWD45

pith:2025:LOHMWD45OJRV3F5NSDAEWB3RT5

not attested not anchored not stored refs pending

Deep Learning Optimization Using Self-Adaptive Weighted Auxiliary Variables

Michael K. Ng, Yaru Liu, Yiqi Gu

arxiv:2504.21501 v1 · 2025-04-30 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LOHMWD45OJRV3F5NSDAEWB3RT5}

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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

1 paper in Pith

A Layer Separation Optimization Framework for Cross-Entropy Training in Deep Learning

Receipt and verification

First computed	2026-07-05T10:56:24.818471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b8ecb0f9d72635d97ad90c04b07719f65d852fcc8bff5691f50541558beed5d

Aliases

arxiv: 2504.21501 · arxiv_version: 2504.21501v1 · doi: 10.48550/arxiv.2504.21501 · pith_short_12: LOHMWD45OJRV · pith_short_16: LOHMWD45OJRV3F5N · pith_short_8: LOHMWD45

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/LOHMWD45OJRV3F5NSDAEWB3RT5 \
  | 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: 5b8ecb0f9d72635d97ad90c04b07719f65d852fcc8bff5691f50541558beed5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2239be2b58448d80834f8c2fbe78797444e5e50b377c6fdd01b3bbf34611060c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-30T10:43:13Z",
    "title_canon_sha256": "04680ea20821da39db28940783adfedbdb48a44bcea0920fecf4a7075c487f59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.21501",
    "kind": "arxiv",
    "version": 1
  }
}