Pith Number

pith:6QII35UN

pith:2019:6QII35UN6VFQ4HQVXFKYU32TGA

not attested not anchored not stored refs pending

SleepEEGNet: Automated Sleep Stage Scoring with Sequence to Sequence Deep Learning Approach

Fatemeh Afghah, Sajad Mousavi, U. Rajendra Acharya

arxiv:1903.02108 v1 · 2019-03-05 · eess.SP · cs.LG · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6QII35UN6VFQ4HQVXFKYU32TGA}

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	2026-05-17T23:43:03.136604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4108df68df54b0e1e15b9558a6f5330365901f328b75052a7741992612b2745

Aliases

arxiv: 1903.02108 · arxiv_version: 1903.02108v1 · doi: 10.48550/arxiv.1903.02108 · pith_short_12: 6QII35UN6VFQ · pith_short_16: 6QII35UN6VFQ4HQV · pith_short_8: 6QII35UN

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/6QII35UN6VFQ4HQVXFKYU32TGA \
  | 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: f4108df68df54b0e1e15b9558a6f5330365901f328b75052a7741992612b2745

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bffd082553204adbfc53c7a887402a1bee6ae453b5798cc5e2c3ce9c92778001",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-03-05T23:30:26Z",
    "title_canon_sha256": "db7fc2d3e5304e3f5e08e20083b1e932b2a58ba1b5e27960b7f4166d76642305"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02108",
    "kind": "arxiv",
    "version": 1
  }
}