Pith Number

pith:DG2JXPP3

pith:2021:DG2JXPP3JOZJBQ33YQJXVDSQYR

not attested not anchored not stored refs pending

An Operator Theoretic View on Pruning Deep Neural Networks

Igor Mezic, Ioannis G. Kevrekidis, Maria Fonoberova, Ryan Mohr, William T. Redman

arxiv:2110.14856 v3 · 2021-10-28 · cs.LG · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DG2JXPP3JOZJBQ33YQJXVDSQYR}

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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

Enhanced Pruning Strategy for Multi-Component Neural Architectures Using Component-Aware Graph Analysis

Receipt and verification

First computed	2026-07-05T04:04:43.132370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19b49bbdfb4bb290c37bc4137a8e50c47e3cd5e5365329b3c8eb0b9e513c45a4

Aliases

arxiv: 2110.14856 · arxiv_version: 2110.14856v3 · doi: 10.48550/arxiv.2110.14856 · pith_short_12: DG2JXPP3JOZJ · pith_short_16: DG2JXPP3JOZJBQ33 · pith_short_8: DG2JXPP3

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/DG2JXPP3JOZJBQ33YQJXVDSQYR \
  | 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: 19b49bbdfb4bb290c37bc4137a8e50c47e3cd5e5365329b3c8eb0b9e513c45a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbc0f4dba33ce273253178d1b541dbf38dd4b1f3866549b2a7d175a186b81b8c",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-28T02:33:50Z",
    "title_canon_sha256": "318b7c467694f628cc87907bbf83e12f6b17a6c4a82093ca99e380dc707732f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.14856",
    "kind": "arxiv",
    "version": 3
  }
}