Pith Number

pith:JJVD7GSS

pith:2023:JJVD7GSSZP57TROL7SGEVMAP5X

not attested not anchored not stored refs pending

BrainZ-BP: A Non-invasive Cuff-less Blood Pressure Estimation Approach Leveraging Brain Bio-impedance and Electrocardiogram

Bufang Yang, Hongxing Liu, Le Liu, Mengliang Zhou, Wenxuan Wu, Xinbao Ning

arxiv:2311.10996 v2 · 2023-11-18 · 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{JJVD7GSSZP57TROL7SGEVMAP5X}

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	2026-07-05T07:16:04.006587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a6a3f9a52cbfbf9c5cbfc8c4ab00fedfd0ce7a4f2f69f8d4b8f8a65cd5ceb21

Aliases

arxiv: 2311.10996 · arxiv_version: 2311.10996v2 · doi: 10.48550/arxiv.2311.10996 · pith_short_12: JJVD7GSSZP57 · pith_short_16: JJVD7GSSZP57TROL · pith_short_8: JJVD7GSS

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/JJVD7GSSZP57TROL7SGEVMAP5X \
  | 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: 4a6a3f9a52cbfbf9c5cbfc8c4ab00fedfd0ce7a4f2f69f8d4b8f8a65cd5ceb21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ba9e5d51a80b502de310826a2c6e8cd96db797ffd90e02a4d0f26783b158426",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-11-18T07:10:32Z",
    "title_canon_sha256": "52e55382318353eeca690df94945a81aec66803bcb01aa3301d51230475a585e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.10996",
    "kind": "arxiv",
    "version": 2
  }
}