Pith Number

pith:O5FBWUBK

pith:2024:O5FBWUBKREVA7BO2N2SWYZT65J

not attested not anchored not stored refs pending

On the dynamical evolution of Cepheid multiplicity in star clusters and its implications for B-star multiplicity at birth

Franti\v{s}ek Dinnbier, Pavel Kroupa, Richard I. Anderson

arxiv:2409.07530 v1 · 2024-09-11 · astro-ph.GA · 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{O5FBWUBKREVA7BO2N2SWYZT65J}

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

A novel q-PED method: precise physical properties of a merger-origin binary Cepheid OGLE-LMC-CEP-1347

Receipt and verification

First computed	2026-07-05T09:23:58.749805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

774a1b502a892a0f85da6ea56c667eea4c6780f14f78623715990e113111eecb

Aliases

arxiv: 2409.07530 · arxiv_version: 2409.07530v1 · doi: 10.48550/arxiv.2409.07530 · pith_short_12: O5FBWUBKREVA · pith_short_16: O5FBWUBKREVA7BO2 · pith_short_8: O5FBWUBK

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/O5FBWUBKREVA7BO2N2SWYZT65J \
  | 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: 774a1b502a892a0f85da6ea56c667eea4c6780f14f78623715990e113111eecb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "408f6d87959752eec54c6e12d319f3cd01164651aa8d1038c74ecad099e6eb88",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-09-11T18:00:07Z",
    "title_canon_sha256": "b3b9f12cc262764570041d55172e84052fe07bc4d52ec14423667ba1a5899fd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.07530",
    "kind": "arxiv",
    "version": 1
  }
}