Pith Number

pith:VAYSX33P

pith:2023:VAYSX33PPAFR2QNM667AWFPXMO

not attested not anchored not stored refs pending

The OGLE Collection of Variable Stars. Over 15 000 Delta Scuti Stars in the Large Magellanic Cloud

A. Udalski, D. M. Skowron, I. Soszy\'nski, J. Skowron, K. Rybicki, K. Ulaczyk, M. Gromadzki, M. K. Szyma\'nski, M. Mr\'oz, M. Wrona, P. Iwanek, P. Mr\'oz, P. Pietrukowicz, R. Poleski, S. Koz{\l}owski

arxiv:2309.15147 v2 · 2023-09-26 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VAYSX33PPAFR2QNM667AWFPXMO}

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

Period-luminosity and period-luminosity-metallicity relation for $\delta$ Scuti Stars

Receipt and verification

First computed	2026-07-05T07:11:59.959547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8312bef6f780b1d41acf7be0b15f763acc0144bbae3e34ef3df43435d7f0c25

Aliases

arxiv: 2309.15147 · arxiv_version: 2309.15147v2 · doi: 10.48550/arxiv.2309.15147 · pith_short_12: VAYSX33PPAFR · pith_short_16: VAYSX33PPAFR2QNM · pith_short_8: VAYSX33P

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/VAYSX33PPAFR2QNM667AWFPXMO \
  | 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: a8312bef6f780b1d41acf7be0b15f763acc0144bbae3e34ef3df43435d7f0c25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b507ca81ecf38090bef3a6435b558ad589e1508d0091a7d8baa4ba1ec90b260b",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-09-26T18:00:01Z",
    "title_canon_sha256": "44592ba2b78a8c478f19c14ed4c5b1dadc42981077d206959b0569b24c21b5c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.15147",
    "kind": "arxiv",
    "version": 2
  }
}