Pith Number

pith:WCYFSG7Q

pith:2021:WCYFSG7Q4LNVVLRYGIDMS7BGQJ

not attested not anchored not stored refs pending

EEG-based Cross-Subject Driver Drowsiness Recognition with an Interpretable Convolutional Neural Network

Jian Cui, Olga Sourina, Wolfgang M\"uller-Wittig, Zirui Lan

arxiv:2107.09507 v4 · 2021-05-30 · eess.SP · cs.LG · cs.NE · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WCYFSG7Q4LNVVLRYGIDMS7BGQJ}

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	2026-07-05T03:58:02.692296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0b0591bf0e2db5aae383206c97c268270c8d4db9411160b220cf24cb4547560

Aliases

arxiv: 2107.09507 · arxiv_version: 2107.09507v4 · doi: 10.48550/arxiv.2107.09507 · pith_short_12: WCYFSG7Q4LNV · pith_short_16: WCYFSG7Q4LNVVLRY · pith_short_8: WCYFSG7Q

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/WCYFSG7Q4LNVVLRYGIDMS7BGQJ \
  | 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: b0b0591bf0e2db5aae383206c97c268270c8d4db9411160b220cf24cb4547560

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d794dc3a3864b6e549c684a7acaf414d9f57ec495d4d6ee799d228dd91aea548",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE",
      "q-bio.NC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2021-05-30T14:47:20Z",
    "title_canon_sha256": "0ed8c0fa19c361b996a11dd288fa408516d4d9bc39b64f19f78dd9e2dfb652ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.09507",
    "kind": "arxiv",
    "version": 4
  }
}