Pith Number

pith:4OTWMPWN

pith:2022:4OTWMPWNZQHPIRPUNOMGC2ILYZ

not attested not anchored not stored refs pending

Real-time privacy preserving disease diagnosis using ECG signal

A. Adam Ding, Guanhong Miao, Samuel S. Wu

arxiv:2202.03652 v3 · 2022-02-08 · cs.CR · stat.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4OTWMPWNZQHPIRPUNOMGC2ILYZ}

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	2026-07-05T05:53:47.340511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3a7663ecdcc0ef445f46b9861690bc6599b48d8abd8f72b6ad888b9a2d47557

Aliases

arxiv: 2202.03652 · arxiv_version: 2202.03652v3 · doi: 10.48550/arxiv.2202.03652 · pith_short_12: 4OTWMPWNZQHP · pith_short_16: 4OTWMPWNZQHPIRPU · pith_short_8: 4OTWMPWN

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/4OTWMPWNZQHPIRPUNOMGC2ILYZ \
  | 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: e3a7663ecdcc0ef445f46b9861690bc6599b48d8abd8f72b6ad888b9a2d47557

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65c1fd4cd7108d5506477517a6b4a8020c41c6741a8c4945f30f77c9ae18c1b1",
    "cross_cats_sorted": [
      "stat.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-02-08T05:14:44Z",
    "title_canon_sha256": "4e2089862c5a8e9e4a730c97e11d1aa3f5b8483681bd5e9c3a546ed05942e89b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.03652",
    "kind": "arxiv",
    "version": 3
  }
}