Pith Number

pith:YW76D3SS

pith:2019:YW76D3SSTXJZV356QSCCQ6IZJ3

not attested not anchored not stored refs pending

Six new rapidly oscillating Ap stars in the Kepler long-cadence data using super-Nyquist asteroseismology

Andrew W. Howard, Benjamin Fulton, Daniel Huber, Daniel L. Holdsworth, Daniel R. Hey, Donald W. Kurtz, Margarida S. Cunha, Simon J. Murphy, Timothy R. Bedding

arxiv:1906.04353 v1 · 2019-06-11 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YW76D3SSTXJZV356QSCCQ6IZJ3}

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	2026-05-17T23:42:59.834341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5bfe1ee529dd39aefbe84842879194eecc15afefe9dc252c1b24d348c1e941c

Aliases

arxiv: 1906.04353 · arxiv_version: 1906.04353v1 · doi: 10.48550/arxiv.1906.04353 · pith_short_12: YW76D3SSTXJZ · pith_short_16: YW76D3SSTXJZV356 · pith_short_8: YW76D3SS

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/YW76D3SSTXJZV356QSCCQ6IZJ3 \
  | 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: c5bfe1ee529dd39aefbe84842879194eecc15afefe9dc252c1b24d348c1e941c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05b9e669a099d6e29825f47bd5919128fd811c39b570c66e818a2f24afe44743",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-06-11T02:28:13Z",
    "title_canon_sha256": "3c088870f29bd4d75f27d2b6adc8005749d694ac6500b152166fbdc6385e4030"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04353",
    "kind": "arxiv",
    "version": 1
  }
}