Pith Number

pith:2YHST6Q5

pith:2021:2YHST6Q5LQVSY5ROLQ472HJOHH

not attested not anchored not stored refs pending

Recognition of Patient Groups with Sleep Related Disorders using Bio-signal Processing and Deep Learning

Ales Prochazka, Delaram Jarchi, Javier Andreu-Perez, Jiri Kuchynka, Mehrin Kiani, Oldrich Vysata, Saeid Sane

arxiv:2111.05917 v1 · 2021-11-10 · cs.LG · cs.AI · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2YHST6Q5LQVSY5ROLQ472HJOHH}

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	2026-07-05T03:30:56.219110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d60f29fa1d5c2b2c762e5c39fd1d2e39f5a459c901363a01e92892d73fe661af

Aliases

arxiv: 2111.05917 · arxiv_version: 2111.05917v1 · doi: 10.48550/arxiv.2111.05917 · pith_short_12: 2YHST6Q5LQVS · pith_short_16: 2YHST6Q5LQVSY5RO · pith_short_8: 2YHST6Q5

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/2YHST6Q5LQVSY5ROLQ472HJOHH \
  | 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: d60f29fa1d5c2b2c762e5c39fd1d2e39f5a459c901363a01e92892d73fe661af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a367fd201e91cf5b3a6aa7e5393b019d7aaef50fbe7176d862283cca73a5b43c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.ET"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-11-10T20:19:15Z",
    "title_canon_sha256": "674c4d00907267c1d48e49a900c2de352cd81c477c8f3a9c07c63a3f4bd5f75a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05917",
    "kind": "arxiv",
    "version": 1
  }
}