Pith Number

pith:32YOKBXY

pith:2018:32YOKBXYDRPWEF3HYSIOD5PUDY

not attested not anchored not stored refs pending

Regularized Finite Dimensional Kernel Sobolev Discrepancy

Youssef Mroueh

arxiv:1805.06441 v1 · 2018-05-16 · 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{32YOKBXYDRPWEF3HYSIOD5PUDY}

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	2026-05-18T00:15:47.772066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

deb0e506f81c5f621767c490e1f5f41e11e7446045aa51a951ee80a894849ff7

Aliases

arxiv: 1805.06441 · arxiv_version: 1805.06441v1 · doi: 10.48550/arxiv.1805.06441 · pith_short_12: 32YOKBXYDRPW · pith_short_16: 32YOKBXYDRPWEF3H · pith_short_8: 32YOKBXY

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/32YOKBXYDRPWEF3HYSIOD5PUDY \
  | 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: deb0e506f81c5f621767c490e1f5f41e11e7446045aa51a951ee80a894849ff7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69a50427797334f7a88e7e0208cf4be905e7eb236198dce477feda15aac68fad",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-16T17:44:51Z",
    "title_canon_sha256": "fc25cd08c292dfad0eddc5bd2b2e05cdbbe3a8c0dbb690dfd667da6b0f0fefed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06441",
    "kind": "arxiv",
    "version": 1
  }
}