Pith Number

pith:KD53PKQP

pith:2019:KD53PKQP5NHNGB53PDIHY2SSC3

not attested not anchored not stored refs pending

Learning Landmark-Based Ensembles with Random Fourier Features and Gradient Boosting

Amaury Habrard (LHC), Emilie Morvant (LHC), L\'eo Gautheron (LHC), Marc Sebban (LHC), Pascal Germain (MODAL), Valentina Zantedeschi (LHC)

arxiv:1906.06203 v1 · 2019-06-14 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KD53PKQP5NHNGB53PDIHY2SSC3}

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	2026-05-17T23:43:19.383368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50fbb7aa0feb4ed307bb78d07c6a5216e85a9cefffbe727af2eb99e1536d0839

Aliases

arxiv: 1906.06203 · arxiv_version: 1906.06203v1 · doi: 10.48550/arxiv.1906.06203 · pith_short_12: KD53PKQP5NHN · pith_short_16: KD53PKQP5NHNGB53 · pith_short_8: KD53PKQP

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/KD53PKQP5NHNGB53PDIHY2SSC3 \
  | 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: 50fbb7aa0feb4ed307bb78d07c6a5216e85a9cefffbe727af2eb99e1536d0839

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0e783b6fcb6a383387e7dfe609fccbbe4d98c9e9d56a54e218039caa02381a2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-06-14T13:48:19Z",
    "title_canon_sha256": "8522774eb8c1d541e53210687ec4fa34306d9b3b91ab7ee389ae5dc6c9e66f29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06203",
    "kind": "arxiv",
    "version": 1
  }
}