Pith Number

pith:LNISI2JZ

pith:2019:LNISI2JZAUS3ILRBWZ4YMQNNMY

not attested not anchored not stored refs pending

Online Local Boosting: improving performance in online decision trees

Andr\'e C. Ponce de Leon Ferreira de Carvalho, Saulo Martiello Mastelini, Sylvio Barbon Jr, Victor G. Turrisi da Costa

arxiv:1907.07207 v1 · 2019-07-16 · 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{LNISI2JZAUS3ILRBWZ4YMQNNMY}

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	2026-05-17T23:40:27.430159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b512469390525b42e21b6798641ad663a523fe3c602237ff12c99857186f8dd

Aliases

arxiv: 1907.07207 · arxiv_version: 1907.07207v1 · doi: 10.48550/arxiv.1907.07207 · pith_short_12: LNISI2JZAUS3 · pith_short_16: LNISI2JZAUS3ILRB · pith_short_8: LNISI2JZ

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/LNISI2JZAUS3ILRBWZ4YMQNNMY \
  | 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: 5b512469390525b42e21b6798641ad663a523fe3c602237ff12c99857186f8dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2614613599c37b23e7249a2e98e5e61eaad12b8d725d564261eac0d04d8d3d22",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-16T18:26:45Z",
    "title_canon_sha256": "e5da5e9774ac9f788e21e1986b874d67e923c3bdb307c45baedcb891a4dceb65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07207",
    "kind": "arxiv",
    "version": 1
  }
}