Pith Number

pith:6Z5FQK3B

pith:2024:6Z5FQK3BQYFDXBONM3LECAQNVV

not attested not anchored not stored refs pending

Generalization for Least Squares Regression With Simple Spiked Covariances

Jiping Li, Rishi Sonthalia

arxiv:2410.13991 v1 · 2024-10-17 · math.ST · cs.LG · 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{6Z5FQK3BQYFDXBONM3LECAQNVV}

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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

On the Mechanisms of Weak-to-Strong Generalization: A Theoretical Perspective

Receipt and verification

First computed	2026-07-05T09:22:25.535669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f67a582b61860a3b85cd66d641020dad65526a93c73b0e26e3870e98c9baca6a

Aliases

arxiv: 2410.13991 · arxiv_version: 2410.13991v1 · doi: 10.48550/arxiv.2410.13991 · pith_short_12: 6Z5FQK3BQYFD · pith_short_16: 6Z5FQK3BQYFDXBON · pith_short_8: 6Z5FQK3B

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/6Z5FQK3BQYFDXBONM3LECAQNVV \
  | 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: f67a582b61860a3b85cd66d641020dad65526a93c73b0e26e3870e98c9baca6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec0a0d723ba78d8b9b5e5186aa7ed510b2c5f7e8f669f9be2faf283539255f39",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2024-10-17T19:46:51Z",
    "title_canon_sha256": "5f251257b79ff24c1d6e1ebcf069b312066835f917902c78cd198ad4f6a134f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.13991",
    "kind": "arxiv",
    "version": 1
  }
}