Pith Number

pith:RWC5STDG

pith:2018:RWC5STDGT62CY5IKW4DYYRT2IK

not attested not anchored not stored refs pending

A Novel Method for Epileptic Seizure Detection Using Coupled Hidden Markov Models

Archana Venkataraman, Emily Johnson, Jeff Craley

arxiv:1808.03630 v1 · 2018-08-10 · eess.SP · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RWC5STDGT62CY5IKW4DYYRT2IK}

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	2026-05-18T00:08:24.519684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d85d94c669fb42c750ab7078c467a428abc404f12ec776994943bd9e304dae8

Aliases

arxiv: 1808.03630 · arxiv_version: 1808.03630v1 · doi: 10.48550/arxiv.1808.03630 · pith_short_12: RWC5STDGT62C · pith_short_16: RWC5STDGT62CY5IK · pith_short_8: RWC5STDG

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/RWC5STDGT62CY5IKW4DYYRT2IK \
  | 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: 8d85d94c669fb42c750ab7078c467a428abc404f12ec776994943bd9e304dae8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac259d84a4a7bf1e4d2ecf62f0d9e76268cc8b1869e2d04fa05b70d4090c778b",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-08-10T17:30:08Z",
    "title_canon_sha256": "7683457dd3511c0b82676324f64f70a4b0ac8a43ad86817c576516d55c89d722"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.03630",
    "kind": "arxiv",
    "version": 1
  }
}