Pith Number

pith:CPWYKTCG

pith:2025:CPWYKTCGV46MH26AEWOLNB6J4W

not attested not anchored not stored refs pending

Asteroseismology of Long-Period Variables with OGLE-IV data: Using Global Seismic Parameters as Luminosity Indicators

A. Udalski, D. M. Skowron, Haibo Yuan, I. Soszy\'nski, Jie Yu, J. Skowron, K. Rybicki, K. Ulaczyk, M. Gromadzki, M. K. Szyma\'nski, M. Mr\'oz, M. Wrona, P. Iwanek, P. Mr\'oz, P. Pietrukowicz, Qiang Xiong, R. Poleski, Shaolan Bi, S. Koz{\l}owski, Tanda Li, Xianfei Zhang, Zhiwen Li

arxiv:2503.22127 v1 · 2025-03-28 · 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{CPWYKTCGV46MH26AEWOLNB6J4W}

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	2026-07-05T10:40:47.926629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13ed854c46af3cc3ebc0259cb687c9e58524fef93813e99b9a36a9f130866b6e

Aliases

arxiv: 2503.22127 · arxiv_version: 2503.22127v1 · doi: 10.48550/arxiv.2503.22127 · pith_short_12: CPWYKTCGV46M · pith_short_16: CPWYKTCGV46MH26A · pith_short_8: CPWYKTCG

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/CPWYKTCGV46MH26AEWOLNB6J4W \
  | 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: 13ed854c46af3cc3ebc0259cb687c9e58524fef93813e99b9a36a9f130866b6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22a54245ee89b86afe3d3c6ac15be84a9279ca3e996bbde634dd81daaf32eb40",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-03-28T03:59:07Z",
    "title_canon_sha256": "3c7668faa8d1ca6a3b6fbdac99574f4bf09bbb1597c6f729ce88d29851f3fbe2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.22127",
    "kind": "arxiv",
    "version": 1
  }
}