Pith Number

pith:NOZVNUJN

pith:2018:NOZVNUJNNP5WWAN2TZAGEOLNO7

not attested not anchored not stored refs pending

A New ECOC Algorithm for Multiclass Microarray Data Classification

Beizhan Wang, Kunhong Liu, Mengxin Sun, Qingqi Hong

arxiv:1807.03233 v1 · 2018-06-22 · 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{NOZVNUJNNP5WWAN2TZAGEOLNO7}

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	2026-05-18T00:11:12.311662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bb356d12d6bfb6b01ba9e4062396d77dfaa7009e8d64ad1be6267a71831f5b2

Aliases

arxiv: 1807.03233 · arxiv_version: 1807.03233v1 · doi: 10.48550/arxiv.1807.03233 · pith_short_12: NOZVNUJNNP5W · pith_short_16: NOZVNUJNNP5WWAN2 · pith_short_8: NOZVNUJN

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/NOZVNUJNNP5WWAN2TZAGEOLNO7 \
  | 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: 6bb356d12d6bfb6b01ba9e4062396d77dfaa7009e8d64ad1be6267a71831f5b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3defe5c055f922381bbd8f38d35b752048eeb2aa73871d90f01e9f761b36db57",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-22T01:29:53Z",
    "title_canon_sha256": "2dc61e5d855b223daeb8b29f40ab9ec7bb4b69fd929ecd1e0bbf59e0c913bcdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03233",
    "kind": "arxiv",
    "version": 1
  }
}