Pith Number

pith:PKBMVWAG

pith:2018:PKBMVWAGVYSBJQFU2DPSKSOR4K

not attested not anchored not stored refs pending

Time series kernel similarities for predicting Paroxysmal Atrial Fibrillation from ECGs

Alberto Ferrante, Filippo Maria Bianchi, Jelena Milosevic, Lorenzo Livi, Miroslaw Malek

arxiv:1801.06845 v2 · 2018-01-21 · cs.LG · eess.SP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKBMVWAGVYSBJQFU2DPSKSOR4K}

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.

Cited by

1 paper in Pith

Time series cluster kernels to exploit informative missingness and incomplete label information

Receipt and verification

First computed	2026-05-18T00:19:11.133879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a82cad806ae2414c0b4d0df2549d1e2958ede555431704f47003a74122332db

Aliases

arxiv: 1801.06845 · arxiv_version: 1801.06845v2 · doi: 10.48550/arxiv.1801.06845 · pith_short_12: PKBMVWAGVYSB · pith_short_16: PKBMVWAGVYSBJQFU · pith_short_8: PKBMVWAG

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/PKBMVWAGVYSBJQFU2DPSKSOR4K \
  | 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: 7a82cad806ae2414c0b4d0df2549d1e2958ede555431704f47003a74122332db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf20fbcf133abc66ed7f95d22d1a0beeeaa63c1c2c5c753dee25cb997efe0a02",
    "cross_cats_sorted": [
      "eess.SP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-01-21T16:28:23Z",
    "title_canon_sha256": "464db248ac7e1711bc23803b043492d33c6eac2eb5c7d626967c54fe52734b75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06845",
    "kind": "arxiv",
    "version": 2
  }
}