Pith Number

pith:LHI6P7N5

pith:2023:LHI6P7N5JEOBTF73P2BFRV423C

not attested not anchored not stored refs pending

Hypertension Detection From High-Dimensional Representation of Photoplethysmogram Signals

Hojjat Salehinejad, Navid Hasanzadeh, Shahrokh Valaee

arxiv:2308.02425 v1 · 2023-07-31 · eess.SP · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LHI6P7N5JEOBTF73P2BFRV423C}

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	2026-07-05T06:37:43.964183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59d1e7fdbd491c1997fb7e8258d79ad8b96131b1c2fc920a4c883753f9620e29

Aliases

arxiv: 2308.02425 · arxiv_version: 2308.02425v1 · doi: 10.48550/arxiv.2308.02425 · pith_short_12: LHI6P7N5JEOB · pith_short_16: LHI6P7N5JEOBTF73 · pith_short_8: LHI6P7N5

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/LHI6P7N5JEOBTF73P2BFRV423C \
  | 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: 59d1e7fdbd491c1997fb7e8258d79ad8b96131b1c2fc920a4c883753f9620e29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cac9a72ab35e1f2573df495b01fdd5e652b28cbc6a34436f90b39de22cdc0b38",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-07-31T00:09:23Z",
    "title_canon_sha256": "42cb7a3429d1dc465b2a93482fc0746dc7584a983882c053e04e210a30db8b5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.02425",
    "kind": "arxiv",
    "version": 1
  }
}