Pith Number

pith:BCRPZR6F

pith:2023:BCRPZR6FKVHA3NQHWL23KKNQ2O

not attested not anchored not stored refs pending

Benign overfitting beyond prediction: The ordinary least squares interpolator

Dennis Shen, Dogyoon Song, Jasjeet S. Sekhon, Peng Ding

arxiv:2309.15769 v3 · 2023-09-27 · math.ST · cs.LG · stat.ME · 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{BCRPZR6FKVHA3NQHWL23KKNQ2O}

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.

Receipt and verification

First computed	2026-06-19T16:12:43.948635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08a2fcc7c5554e0db607b2f5b529b0d3b2d5949e4e7295d0f83056895a877037

Aliases

arxiv: 2309.15769 · arxiv_version: 2309.15769v3 · doi: 10.48550/arxiv.2309.15769 · pith_short_12: BCRPZR6FKVHA · pith_short_16: BCRPZR6FKVHA3NQH · pith_short_8: BCRPZR6F

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/BCRPZR6FKVHA3NQHWL23KKNQ2O \
  | 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: 08a2fcc7c5554e0db607b2f5b529b0d3b2d5949e4e7295d0f83056895a877037

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ad0c35d57e74329df29c0a6498234d805f78ca1f57121cff7a218b626116881",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2023-09-27T16:41:10Z",
    "title_canon_sha256": "094cdb532e2020571da8308eb8eeb963a6da4134b022c780f7b4377258dda0d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.15769",
    "kind": "arxiv",
    "version": 3
  }
}