Pith Number

pith:B3DFQP5O

pith:2023:B3DFQP5OZ2T2B6FHYT5P37ZHQT

not attested not anchored not stored refs pending

The Law of Parsimony in Gradient Descent for Learning Deep Linear Networks

Can Yaras, Laura Balzano, Peng Wang, Qing Qu, Wei Hu, Zhihui Zhu

arxiv:2306.01154 v1 · 2023-06-01 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B3DFQP5OZ2T2B6FHYT5P37ZHQT}

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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

Estimating Implicit Regularization in Deep Learning

Receipt and verification

First computed	2026-07-05T06:16:38.755551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ec6583faecea7a0f8a7c4fafdff2784c6a08d2d714cbb731517f2480e7f468d

Aliases

arxiv: 2306.01154 · arxiv_version: 2306.01154v1 · doi: 10.48550/arxiv.2306.01154 · pith_short_12: B3DFQP5OZ2T2 · pith_short_16: B3DFQP5OZ2T2B6FH · pith_short_8: B3DFQP5O

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/B3DFQP5OZ2T2B6FHYT5P37ZHQT \
  | 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: 0ec6583faecea7a0f8a7c4fafdff2784c6a08d2d714cbb731517f2480e7f468d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcf9b753de1edffbd6919e3b3597352318e21427c294586570f12d0ef951e4ed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-01T21:24:53Z",
    "title_canon_sha256": "94148aa45370f7eaa320e08c5d2cf75c2d8d340f8c4e7e1f610aa7eab987eb5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.01154",
    "kind": "arxiv",
    "version": 1
  }
}