Pith Number

pith:FVY2LVLN

pith:2020:FVY2LVLNEYEVNU4OJDO3IKS43G

not attested not anchored not stored refs pending

Near-Optimal SQ Lower Bounds for Agnostically Learning Halfspaces and ReLUs under Gaussian Marginals

Daniel M. Kane, Ilias Diakonikolas, Nikos Zarifis

arxiv:2006.16200 v1 · 2020-06-29 · cs.LG · cs.DS · math.ST · 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{FVY2LVLNEYEVNU4OJDO3IKS43G}

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	2026-07-05T01:14:13.334492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d71a5d56d260956d38e48ddb42a5cd9aaf06cde6cb3d284a7af6571f65e2ca4

Aliases

arxiv: 2006.16200 · arxiv_version: 2006.16200v1 · doi: 10.48550/arxiv.2006.16200 · pith_short_12: FVY2LVLNEYEV · pith_short_16: FVY2LVLNEYEVNU4O · pith_short_8: FVY2LVLN

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/FVY2LVLNEYEVNU4OJDO3IKS43G \
  | 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: 2d71a5d56d260956d38e48ddb42a5cd9aaf06cde6cb3d284a7af6571f65e2ca4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e43515ab78fce2a0e99094e4d76a16b8a05fb3b2ac82384bbbd33e37e840fff",
    "cross_cats_sorted": [
      "cs.DS",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-06-29T17:10:10Z",
    "title_canon_sha256": "67b0f8f3bf62198b2a91e8144fdb387c5cf1296057ca9aeddb308532613b89f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.16200",
    "kind": "arxiv",
    "version": 1
  }
}