Pith Number

pith:75FGIQ72

pith:2025:75FGIQ725WTTGOMKFPRVLMMGL4

not attested not anchored not stored refs pending

Benign Overfitting and the Geometry of the Ridge Regression Solution in Binary Classification

Alexander Tsigler, Luiz F. O. Chamon, Peter L. Bartlett, Spencer Frei

arxiv:2503.07966 v1 · 2025-03-11 · stat.ML · 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{75FGIQ725WTTGOMKFPRVLMMGL4}

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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

How to Scale Mixture-of-Experts: From muP to the Maximally Scale-Stable Parameterization

Receipt and verification

First computed	2026-07-05T10:28:47.612229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff4a6443faeda733398a2be355b1865f12f71ce01e248b882dc72d4bfcca15f1

Aliases

arxiv: 2503.07966 · arxiv_version: 2503.07966v1 · doi: 10.48550/arxiv.2503.07966 · pith_short_12: 75FGIQ725WTT · pith_short_16: 75FGIQ725WTTGOMK · pith_short_8: 75FGIQ72

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/75FGIQ725WTTGOMKFPRVLMMGL4 \
  | 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: ff4a6443faeda733398a2be355b1865f12f71ce01e248b882dc72d4bfcca15f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74d93499e2cf2c0f5c1553ab912da8554ae2ee64dcd395be426740ec1fb3c302",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-03-11T01:45:42Z",
    "title_canon_sha256": "26159406f23424c30c1754f0d3ef88ea89904d2be62990d5248658d825c2d128"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.07966",
    "kind": "arxiv",
    "version": 1
  }
}