Pith Number

pith:PC5ZAZKZ

pith:2025:PC5ZAZKZL65X76JPJ5IQFDH5ZD

not attested not anchored not stored refs pending

MPEC: Manifold-Preserved EEG Classification via an Ensemble of Clustering-Based Classifiers

Majid Ramezani, Mohammad-Reza Nasiri, Shermin Shahbazi

arxiv:2504.21427 v1 · 2025-04-30 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PC5ZAZKZL65X76JPJ5IQFDH5ZD}

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	2026-06-02T02:04:05.841633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78bb9065595fbb7ff92f4f51028cfdc8e573a81255aa7c9d2a419c6d9e5b35be

Aliases

arxiv: 2504.21427 · arxiv_version: 2504.21427v1 · doi: 10.48550/arxiv.2504.21427 · pith_short_12: PC5ZAZKZL65X · pith_short_16: PC5ZAZKZL65X76JP · pith_short_8: PC5ZAZKZ

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/PC5ZAZKZL65X76JPJ5IQFDH5ZD \
  | 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: 78bb9065595fbb7ff92f4f51028cfdc8e573a81255aa7c9d2a419c6d9e5b35be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb512eeb4bc7988e145ca913cabf8b71662a9f0e3f2882bdaf7e85d2f7acfe0b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-30T08:34:15Z",
    "title_canon_sha256": "44fd6a2aa00969981fccb864025c94bdafa8751e8310226fb0885a44473237ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.21427",
    "kind": "arxiv",
    "version": 1
  }
}