Pith Number

pith:GG7SMCCW

pith:2019:GG7SMCCW46HNX75C24BHD3DJ23

not attested not anchored not stored refs pending

Deep Learning via Dynamical Systems: An Approximation Perspective

Qianxiao Li, Ting Lin, Zuowei Shen

arxiv:1912.10382 v2 · 2019-12-22 · cs.LG · math.OC · stat.ML

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GG7SMCCW46HNX75C24BHD3DJ23}

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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

Weight-Parameterization in Continuous Time Deep Neural Networks for Surrogate Modeling

Receipt and verification

First computed	2026-07-05T01:08:26.143403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31bf260856e78edbffa2d70271ec69d6e80902a168418e73c1be3a14e8df00ed

Aliases

arxiv: 1912.10382 · arxiv_version: 1912.10382v2 · doi: 10.48550/arxiv.1912.10382 · pith_short_12: GG7SMCCW46HN · pith_short_16: GG7SMCCW46HNX75C · pith_short_8: GG7SMCCW

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/GG7SMCCW46HNX75C24BHD3DJ23 \
  | 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: 31bf260856e78edbffa2d70271ec69d6e80902a168418e73c1be3a14e8df00ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cacdc771820f38e794318c4b7a94449971136b4c192c20c6338b3071c12bec1",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-12-22T04:19:33Z",
    "title_canon_sha256": "e774f6eeefa5925a096302c7365a329fe9119e723478007c72b3a57786d03092"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.10382",
    "kind": "arxiv",
    "version": 2
  }
}