Pith Number

pith:YH7CKW22

pith:2019:YH7CKW22ZIWTKUVRYXE4ZE7UAS

not attested not anchored not stored refs pending

Adaptive Ensemble of Classifiers with Regularization for Imbalanced Data Classification

Chengyuan Deng, Chen Wang, Dafeng Hui, Ruisen Luo, Xiaofeng Gong, Zhoulu Yu

arxiv:1908.03595 v3 · 2019-08-09 · 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{YH7CKW22ZIWTKUVRYXE4ZE7UAS}

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	2026-07-05T01:49:35.028064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1fe255b5aca2d3552b1c5c9cc93f404bfe5d6b3982c5353d5c62f8cd46f1081

Aliases

arxiv: 1908.03595 · arxiv_version: 1908.03595v3 · doi: 10.48550/arxiv.1908.03595 · pith_short_12: YH7CKW22ZIWT · pith_short_16: YH7CKW22ZIWTKUVR · pith_short_8: YH7CKW22

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/YH7CKW22ZIWTKUVRYXE4ZE7UAS \
  | 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: c1fe255b5aca2d3552b1c5c9cc93f404bfe5d6b3982c5353d5c62f8cd46f1081

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5854d4364375a53dae9ae65855a91f88828a3bbff38324308ea4e90c1fc7f95",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-09T18:52:03Z",
    "title_canon_sha256": "c048efdb3bc1d44bd9ac39f0a873e790b65c0bef057b01391c6ea01e15686649"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03595",
    "kind": "arxiv",
    "version": 3
  }
}