Pith Number

pith:4M4OKJCC

pith:2014:4M4OKJCCMD7QP7OCTOCAOZJX3G

not attested not anchored not stored refs pending

Learning Theory for Distribution Regression

Arthur Gretton, Barnabas Poczos, Bharath Sriperumbudur, Zoltan Szabo

arxiv:1411.2066 v4 · 2014-11-08 · math.ST · cs.LG · math.FA · 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{4M4OKJCCMD7QP7OCTOCAOZJX3G}

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	2026-05-18T01:01:42.485798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e338e5244260ff07fdc29b84076537d99ecda3c5e409440c4e2b559ccb6fce45

Aliases

arxiv: 1411.2066 · arxiv_version: 1411.2066v4 · doi: 10.48550/arxiv.1411.2066 · pith_short_12: 4M4OKJCCMD7Q · pith_short_16: 4M4OKJCCMD7QP7OC · pith_short_8: 4M4OKJCC

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/4M4OKJCCMD7QP7OCTOCAOZJX3G \
  | 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: e338e5244260ff07fdc29b84076537d99ecda3c5e409440c4e2b559ccb6fce45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83ff2c8284064040026b0e262c1d75160c949affb5b30ad98700e73ee290923f",
    "cross_cats_sorted": [
      "cs.LG",
      "math.FA",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-11-08T01:16:44Z",
    "title_canon_sha256": "9609168582e79f9aecabe13fd7f0485675dae72d91cf9244fce1b707c6ac16e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2066",
    "kind": "arxiv",
    "version": 4
  }
}