Pith Number

pith:IPSZLZHD

pith:2013:IPSZLZHDWKHHJFTXMVTG2RUE3M

not attested not anchored not stored refs pending

Revisiting Natural Gradient for Deep Networks

Razvan Pascanu, Yoshua Bengio

arxiv:1301.3584 v7 · 2013-01-16 · cs.LG · cs.NA

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\usepackage{pith}
\pithnumber{IPSZLZHDWKHHJFTXMVTG2RUE3M}

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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

14 papers in Pith

Explaining Near-Zero Hessian Eigenvalues Through Approximate Symmetries in Neural Networks

Double Preconditioning (DoPr): Optimization for Test-Time Performance, not Validation Loss

Local Guidance, Global Impact: Gaussian-Reshaped Trust Region Unlocks Behavior Transitions

MAOAM: Unified Object and Material Selection with Vision-Language Models

Learning in the Fisher Subspace: A Guided Initialization for LoRA Fine-Tuning

Receipt and verification

First computed	2026-05-18T02:58:57.461367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43e595e4e3b28e74967765666d4684db2054514f7fe53f3fb8a55858907025f6

Aliases

arxiv: 1301.3584 · arxiv_version: 1301.3584v7 · doi: 10.48550/arxiv.1301.3584 · pith_short_12: IPSZLZHDWKHH · pith_short_16: IPSZLZHDWKHHJFTX · pith_short_8: IPSZLZHD

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/IPSZLZHDWKHHJFTXMVTG2RUE3M \
  | 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: 43e595e4e3b28e74967765666d4684db2054514f7fe53f3fb8a55858907025f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0eccd6f4c3c86edaad6ac332adf3b7b71980a35995824cea6fac71f8bc934c8",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-01-16T04:47:02Z",
    "title_canon_sha256": "25709ee60081e4b4893f026bc1c89c75c0a0a9f38314de09ee2ab45599d4a427"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3584",
    "kind": "arxiv",
    "version": 7
  }
}