Pith Number

pith:GM26KI5F

pith:2017:GM26KI5FQ4LBGYTODGZBLRJ4UJ

not attested not anchored not stored refs pending

Gradient Descent Learns One-hidden-layer CNN: Don't be Afraid of Spurious Local Minima

Aarti Singh, Barnabas Poczos, Jason D. Lee, Simon S. Du, Yuandong Tian

arxiv:1712.00779 v2 · 2017-12-03 · cs.LG · cs.AI · cs.CV · math.OC · 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{GM26KI5FQ4LBGYTODGZBLRJ4UJ}

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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 Geometric Characterization of the Stationary Plateau for Two-Layer Neural Networks

Receipt and verification

First computed	2026-05-18T00:13:10.704695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3335e523a5871613626e19b215c53ca26472ee5844dca5cb985442605abe81f5

Aliases

arxiv: 1712.00779 · arxiv_version: 1712.00779v2 · doi: 10.48550/arxiv.1712.00779 · pith_short_12: GM26KI5FQ4LB · pith_short_16: GM26KI5FQ4LBGYTO · pith_short_8: GM26KI5F

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/GM26KI5FQ4LBGYTODGZBLRJ4UJ \
  | 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: 3335e523a5871613626e19b215c53ca26472ee5844dca5cb985442605abe81f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fd285233410403c2914621ac8680c8b7aab310cb52f5d0a5d945541a6f72e28",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-12-03T15:00:35Z",
    "title_canon_sha256": "14b27e782a87a522d7c3bae923b09e60fa5783ad84f6ccfb980715da1c3d7649"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00779",
    "kind": "arxiv",
    "version": 2
  }
}