Pith Number

pith:V7FC4SEX

pith:2023:V7FC4SEX5EXSH4YMPLNRNMVRFO

not attested not anchored not stored refs pending

Class Binarization to NeuroEvolution for Multiclass Classification

Gongjin Lan, Lingyao Tong, Ting Liu, Zhenyu Gao

arxiv:2308.13876 v1 · 2023-08-26 · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V7FC4SEX5EXSH4YMPLNRNMVRFO}

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	2026-07-05T06:45:06.603513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afca2e4897e92f23f30c7adb16b2b12bb7ffd17db78671a56446b8131558ae1f

Aliases

arxiv: 2308.13876 · arxiv_version: 2308.13876v1 · doi: 10.48550/arxiv.2308.13876 · pith_short_12: V7FC4SEX5EXS · pith_short_16: V7FC4SEX5EXSH4YM · pith_short_8: V7FC4SEX

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/V7FC4SEX5EXSH4YMPLNRNMVRFO \
  | 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: afca2e4897e92f23f30c7adb16b2b12bb7ffd17db78671a56446b8131558ae1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5fc889a53979eaa97effe861d43f42e4fc2e1c59a7c86169f08c78e9f4d14f6",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-26T13:26:13Z",
    "title_canon_sha256": "56cd25cb0dccc4fbc3d105dda2dae6dacfb657c9fdcfba59d1f498d1cd80bb5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.13876",
    "kind": "arxiv",
    "version": 1
  }
}