Pith Number

pith:O4FZ2JRV

pith:2018:O4FZ2JRVACTGMVPBNOFR324EMY

not attested not anchored not stored refs pending

On the Study of Chaos and Memory Effects in the Bonhoeffer-van der Pol Oscillator with a Non-Ideal Capacitor

Jamieson Brechtl, Karin A. Dahmen, Peter K. Liaw, Steven J. Zinkle, Xie Xie

arxiv:1803.01108 v1 · 2018-03-03 · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4FZ2JRVACTGMVPBNOFR324EMY}

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	2026-05-17T23:50:28.470823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

770b9d263500a66655e16b8b1deb84660c247d1a2b8673b91ead4adca7d744df

Aliases

arxiv: 1803.01108 · arxiv_version: 1803.01108v1 · doi: 10.48550/arxiv.1803.01108 · pith_short_12: O4FZ2JRVACTG · pith_short_16: O4FZ2JRVACTGMVPB · pith_short_8: O4FZ2JRV

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/O4FZ2JRVACTGMVPBNOFR324EMY \
  | 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: 770b9d263500a66655e16b8b1deb84660c247d1a2b8673b91ead4adca7d744df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02ee9f097bb60953abcb06127abe12185d91c4c8c2c2cccfcaf1263055c0fe69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2018-03-03T05:47:19Z",
    "title_canon_sha256": "eda13753e454c911aeb69d7956597696bf3ea9764c563a94a5a7db7276c1303a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01108",
    "kind": "arxiv",
    "version": 1
  }
}