Pith Number

pith:7O2AOG6H

pith:2026:7O2AOG6HNOSPHKO2R45G46L5RP

not attested not anchored not stored refs pending

A Low-Power Wearable Respiratory Sensor for Non-Invasive Stress Monitoring

Hamed Khatounabadi, Mohammad Fakharzadeh, Mohammad Hosseini

arxiv:2608.05697 v1 · 2026-08-06 · q-bio.QM · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7O2AOG6HNOSPHKO2R45G46L5RP}

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	2026-08-07T00:52:22.455067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbb4071bc76ba4f3a9da8f3a6e797d8beb41c7ebed754e7ba6ff42509303b0a7

Aliases

arxiv: 2608.05697 · arxiv_version: 2608.05697v1 · doi: 10.48550/arxiv.2608.05697 · pith_short_12: 7O2AOG6HNOSP · pith_short_16: 7O2AOG6HNOSPHKO2 · pith_short_8: 7O2AOG6H

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/7O2AOG6HNOSPHKO2R45G46L5RP \
  | 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: fbb4071bc76ba4f3a9da8f3a6e797d8beb41c7ebed754e7ba6ff42509303b0a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3b0e2c4ea3c6699a093d72e4862acc44c4fdaca9bddaeaa85cd30d212ff5e75",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2026-08-06T07:41:34Z",
    "title_canon_sha256": "421728f1ed681da527b8e1271f95e393254839d1894a0923b1d66658a6b4c19f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05697",
    "kind": "arxiv",
    "version": 1
  }
}