Pith Number

pith:AUC47NLB

pith:2018:AUC47NLBBEU5Y4P73QUGKD5R6V

not attested not anchored not stored refs pending

signSGD: Compressed Optimisation for Non-Convex Problems

Anima Anandkumar, Jeremy Bernstein, Kamyar Azizzadenesheli, Yu-Xiang Wang

arxiv:1802.04434 v3 · 2018-02-13 · cs.LG · cs.DC · math.OC

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AUC47NLBBEU5Y4P73QUGKD5R6V}

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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

signADAM: Learning Confidences for Deep Neural Networks

Large Batch Optimization for Deep Learning: Training BERT in 76 minutes

AdaFRUGAL: Adaptive Memory-Efficient Training with Dynamic Control

Unlearning with Asymmetric Sources: Improved Unlearning-Utility Trade-off with Public Data

Enhancing SignSGD: Small-Batch Convergence Analysis and a Hybrid Switching Strategy

Receipt and verification

First computed	2026-05-18T00:08:36.023588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0505cfb5610929dc71ffdc28650fb1f57b485589e77e5ba69d641aa1b0ac8f80

Aliases

arxiv: 1802.04434 · arxiv_version: 1802.04434v3 · doi: 10.48550/arxiv.1802.04434 · pith_short_12: AUC47NLBBEU5 · pith_short_16: AUC47NLBBEU5Y4P7 · pith_short_8: AUC47NLB

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/AUC47NLBBEU5Y4P73QUGKD5R6V \
  | 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: 0505cfb5610929dc71ffdc28650fb1f57b485589e77e5ba69d641aa1b0ac8f80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30af50fb3e753f39297d6a7da417ccaad67edd8bcf3c1438e65e137d9bb6de72",
    "cross_cats_sorted": [
      "cs.DC",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-13T02:14:35Z",
    "title_canon_sha256": "b3fda619353c74265e095861ed876a4a0073471cf906046a49b7c1bb64b1fa72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04434",
    "kind": "arxiv",
    "version": 3
  }
}