Pith Number

pith:QYW4Q4XB

pith:2024:QYW4Q4XBU7FWSFQWE7I5JDX6LF

not attested not anchored not stored refs pending

Photometric segregation of dwarf and giant FGK stars using the SVO Filter Profile Service and photometric tools

Alba Aller, Amelia Bayo, Antonio Marin-Franch, Carlos Lopez-Sanjuan, Carlos Rodrigo, Claudia Mendes de Oliveira, Enrique Solano, Francisco Jimenez-Esteban, Hector Vazquez Ramio, Javier Cenarro, Jesus Varela, John F. Aguilar, Keith Taylor, Maria Cruz Galvez-Ortiz, Mariano Moles, Miriam Cortes-Contreras, Patricia Cruz, Pedro Mas-Buitrago, Raquel Murillo-Ojeda, Renato Dupke, Silvia Bonoli

arxiv:2406.03310 v4 · 2024-06-05 · 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{QYW4Q4XBU7FWSFQWE7I5JDX6LF}

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	2026-07-05T10:45:52.955808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

862dc872e1a7cb69161627d1d48efe5978e3462da3d12343413598386595a9c9

Aliases

arxiv: 2406.03310 · arxiv_version: 2406.03310v4 · doi: 10.48550/arxiv.2406.03310 · pith_short_12: QYW4Q4XBU7FW · pith_short_16: QYW4Q4XBU7FWSFQW · pith_short_8: QYW4Q4XB

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/QYW4Q4XBU7FWSFQWE7I5JDX6LF \
  | 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: 862dc872e1a7cb69161627d1d48efe5978e3462da3d12343413598386595a9c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6aaa7ede784c7441ad29238bbf677c1388cb24fa426b7999bfec791e28618c5",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-06-05T14:23:13Z",
    "title_canon_sha256": "8d78a8d06e8977d8dafaed47eb2ae9e9390c5225772d1e206bb7e2435c02f2df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.03310",
    "kind": "arxiv",
    "version": 4
  }
}