Pith Number

pith:QYEAEV55

pith:2020:QYEAEV557T2HNPNJQSTBBNFS25

not attested not anchored not stored refs pending

Optimal Regularization Can Mitigate Double Descent

Prayaag Venkat, Preetum Nakkiran, Sham Kakade, Tengyu Ma

arxiv:2003.01897 v2 · 2020-03-04 · cs.LG · cs.NE · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYEAEV557T2HNPNJQSTBBNFS25}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

6 papers in Pith

A Theory on Flow Matching with Neural Networks

Explaining Machine Learning and Memorization with Statistical Mechanics

Unveiling Memorization-Generalization Coexistence: A Case Study on Arithmetic Tasks with Label Noise

Pre-trained Large Language Models Learn Hidden Markov Models In-context

A Ridge Too Far: Correcting Over-Shrinkage via Negative Regularization

Receipt and verification

First computed	2026-07-05T02:36:06.891179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86080257bdfcf476bda984a610b4b2d753afa7258192caddf292e5c0820e0d5c

Aliases

arxiv: 2003.01897 · arxiv_version: 2003.01897v2 · doi: 10.48550/arxiv.2003.01897 · pith_short_12: QYEAEV557T2H · pith_short_16: QYEAEV557T2HNPNJ · pith_short_8: QYEAEV55

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/QYEAEV557T2HNPNJQSTBBNFS25 \
  | 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: 86080257bdfcf476bda984a610b4b2d753afa7258192caddf292e5c0820e0d5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad46365eaff9fceae7aad9b35af6ac1a2e42e10e71b503818d97ae2296233363",
    "cross_cats_sorted": [
      "cs.NE",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-03-04T05:19:09Z",
    "title_canon_sha256": "4c4d89a834c5fa8336586d746141cb2891e58e8bec63b0d99aba7f8ac12c6608"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01897",
    "kind": "arxiv",
    "version": 2
  }
}