Pith Number

pith:Z5WIAN3S

pith:2024:Z5WIAN3SYFQOX775PNTMO3OLTL

not attested not anchored not stored refs pending

VELOcities of CEpheids (VELOCE) I. High-precision radial velocities of Cepheids

Andreas Postel, Anne Thoul, Aur\'elien Wyttenbach, Berry Holl, David V. Martin, Gert Raskin, Giordano Viviani, Hans Van Winckel, Henryka E. Netzel, Ji\v{r}\'i Z\'ak, Kateryna Kravchenko, Laurent Eyer, Lisa L\"obling, Lovro Palaversa, Maroussia Roelens, Martin Millon, Mauricio Cruz Reyes, Maxime Marmier, Micha{\l} Pawlak, Nami Mowlavi, Pedro Figueira, P\'eter I. P\'apics, Richard I. Anderson, Saniya Khan, Saskia Prins, Sergi Blanco-Cuaresma, Shreeya S. Shetye, Sophie Saesen, Vivien Bonvin, Zoi T. Spetsieri

arxiv:2404.12280 v2 · 2024-04-18 · 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{Z5WIAN3SYFQOX775PNTMO3OLTL}

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

The VELOCE modulation zoo II. Humps and splitting patterns in spectral lines of classical Cepheids

Receipt and verification

First computed	2026-07-05T08:33:39.287741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf6c803772c160ebfffd7b66c76dcb9ad4995fd820ccd8d53f2333cb53ecde78

Aliases

arxiv: 2404.12280 · arxiv_version: 2404.12280v2 · doi: 10.48550/arxiv.2404.12280 · pith_short_12: Z5WIAN3SYFQO · pith_short_16: Z5WIAN3SYFQOX775 · pith_short_8: Z5WIAN3S

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/Z5WIAN3SYFQOX775PNTMO3OLTL \
  | 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: cf6c803772c160ebfffd7b66c76dcb9ad4995fd820ccd8d53f2333cb53ecde78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a05231e82f0d437cc8293141242696841bd43ff9adf0b93d664c69e731e26ec7",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-04-18T15:54:48Z",
    "title_canon_sha256": "eb55f45e4f4d8fd67c901c4c2b056e3de6d64bc417ea6a6091f90a4412cb6a41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.12280",
    "kind": "arxiv",
    "version": 2
  }
}