Pith Number

pith:X72CK2TH

pith:2025:X72CK2TH7IVUHOCQC66WSZBDK5

not attested not anchored not stored refs pending

Low-dimensional Functions are Efficiently Learnable under Randomly Biased Distributions

Dan Mikulincer, Elchanan Mossel, Elisabetta Cornacchia

arxiv:2502.06443 v2 · 2025-02-10 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X72CK2TH7IVUHOCQC66WSZBDK5}

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

The Benefits of Temporal Correlations: SGD Learns k-Juntas from Random Walks Efficiently

The Power of Power Law: Asymmetry Enables Compositional Reasoning

Receipt and verification

First computed	2026-07-05T11:40:32.648534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bff4256a67fa2b43b85017bd69642357546e3d70414b812f1d68056fd30d7158

Aliases

arxiv: 2502.06443 · arxiv_version: 2502.06443v2 · doi: 10.48550/arxiv.2502.06443 · pith_short_12: X72CK2TH7IVU · pith_short_16: X72CK2TH7IVUHOCQ · pith_short_8: X72CK2TH

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/X72CK2TH7IVUHOCQC66WSZBDK5 \
  | 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: bff4256a67fa2b43b85017bd69642357546e3d70414b812f1d68056fd30d7158

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08c306595f77b56c71d163368a0f0525b51b1ac5ee04884d9772d17eb468ef1c",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-10T13:19:30Z",
    "title_canon_sha256": "56badb8bf0854d194d22661180dca3c00f18f6144ae960e38b19f398c875a915"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06443",
    "kind": "arxiv",
    "version": 2
  }
}