Pith Number

pith:CY3P27XJ

pith:2020:CY3P27XJY6AH4LDNPSDBPVNZNA

not attested not anchored not stored refs pending

A Precise Performance Analysis of Learning with Random Features

Oussama Dhifallah, Yue M. Lu

arxiv:2008.11904 v1 · 2020-08-27 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CY3P27XJY6AH4LDNPSDBPVNZNA}

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

2 papers in Pith

Scaling Laws from Sequential Feature Recovery: A Solvable Hierarchical Model

Characterizing the Generalization Error of Random Feature Regression with Arbitrary Data-Augmentation

Receipt and verification

First computed	2026-07-05T01:30:55.141692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1636fd7ee9c7807e2c6d7c8617d5b9682b6fe275a588fdacd770a22cadd3b443

Aliases

arxiv: 2008.11904 · arxiv_version: 2008.11904v1 · doi: 10.48550/arxiv.2008.11904 · pith_short_12: CY3P27XJY6AH · pith_short_16: CY3P27XJY6AH4LDN · pith_short_8: CY3P27XJ

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/CY3P27XJY6AH4LDNPSDBPVNZNA \
  | 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: 1636fd7ee9c7807e2c6d7c8617d5b9682b6fe275a588fdacd770a22cadd3b443

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50b6e2e0b81e7cc49bd04a3bd354206f050fa1fae8b8526030d9cd70f4c7e1aa",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2020-08-27T03:58:11Z",
    "title_canon_sha256": "2055e1dccdeb4fc49e9d541c8851637874a843d2fc6dcca35999ee6d679362fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.11904",
    "kind": "arxiv",
    "version": 1
  }
}