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Pith Number

pith:LC7AHAPO

pith:1999:LC7AHAPOXEFOYSS75YJ45IUSLH
not attested not anchored not stored refs pending

The puzzling theoretical predictions for the luminosity of clumping He burning stars

A. Weiss (Max Planck Institut), L. Girardi (Univ. of Padova), M. Marconi (Astron. Obs. of Capodimonte), P.G. Prada Moroni (Univ. of Pisa), S. Degl'Innocenti (Univ. of Pisa), V. Castellani (Univ. of Pisa)

arxiv:astro-ph/9911432 v1 · 1999-11-23 · astro-ph

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{LC7AHAPOXEFOYSS75YJ45IUSLH}

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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

Receipt and verification
First computed 2026-07-04T14:17:21.874985Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

58be0381eeb90aec4a5fee13cea29259c65e27cb03a96427fc85d1eb182337c3

Aliases

arxiv: astro-ph/9911432 · arxiv_version: astro-ph/9911432v1 · doi: 10.48550/arxiv.astro-ph/9911432 · pith_short_12: LC7AHAPOXEFO · pith_short_16: LC7AHAPOXEFOYSS7 · pith_short_8: LC7AHAPO
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/LC7AHAPOXEFOYSS75YJ45IUSLH \
  | 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: 58be0381eeb90aec4a5fee13cea29259c65e27cb03a96427fc85d1eb182337c3
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "4af1aeec135ec574dc51b581b690790051452abff1cf473eb481b47f9a58a348",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-11-23T12:57:20Z",
    "title_canon_sha256": "c4eeb720f9ca34c7df58d57dab3c5cc986313402c09d0496c0a0648d3b29033f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9911432",
    "kind": "arxiv",
    "version": 1
  }
}