Pith Number

pith:RP5Z5IBJ

pith:2015:RP5Z5IBJS4YW53DNLIOGSOOKI7

not attested not anchored not stored refs pending

Randomized sketches for kernels: Fast and optimal non-parametric regression

Martin J. Wainwright, Mert Pilanci, Yun Yang

arxiv:1501.06195 v1 · 2015-01-25 · stat.ML · cs.DS · cs.LG · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RP5Z5IBJS4YW53DNLIOGSOOKI7}

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	2026-05-18T02:28:42.088733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bfb9ea02997316eec6d5a1c6939ca47e16200a6ed83256af09b9b960c52c630

Aliases

arxiv: 1501.06195 · arxiv_version: 1501.06195v1 · doi: 10.48550/arxiv.1501.06195 · pith_short_12: RP5Z5IBJS4YW · pith_short_16: RP5Z5IBJS4YW53DN · pith_short_8: RP5Z5IBJ

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/RP5Z5IBJS4YW53DNLIOGSOOKI7 \
  | 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: 8bfb9ea02997316eec6d5a1c6939ca47e16200a6ed83256af09b9b960c52c630

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55bdc6f9c42e8c114608c3d747fc69113e64f2a2aab3f2d74816331afa71c84b",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.LG",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-01-25T19:06:59Z",
    "title_canon_sha256": "cd39e2c5b3f60c0c99af4878a920bfe26e9c1d3bac7f9301e92dcf06ae8693b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06195",
    "kind": "arxiv",
    "version": 1
  }
}