Pith Number

pith:BTDJSXQ5

pith:2006:BTDJSXQ5CZGUJMVMUTKJXWEJMI

not attested not anchored not stored refs pending

Asteroseismic inferences on GW Vir variable stars in the frame of new PG 1159 evolutionary models

A. H. C\'orsico, L. G. Althaus

arxiv:astro-ph/0603736 v1 · 2006-03-27 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BTDJSXQ5CZGUJMVMUTKJXWEJMI}

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	2026-07-04T16:58:31.342751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cc6995e1d164d44b2aca4d49bd88962051e8b6410abbac8dc190d65d0fa5e05

Aliases

arxiv: astro-ph/0603736 · arxiv_version: astro-ph/0603736v1 · doi: 10.48550/arxiv.astro-ph/0603736 · pith_short_12: BTDJSXQ5CZGU · pith_short_16: BTDJSXQ5CZGUJMVM · pith_short_8: BTDJSXQ5

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/BTDJSXQ5CZGUJMVMUTKJXWEJMI \
  | 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: 0cc6995e1d164d44b2aca4d49bd88962051e8b6410abbac8dc190d65d0fa5e05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "584a2de64398ce74d52fa4f7f8c05b6e10c08de254ef3d668a1d33ea844add50",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-03-27T17:40:41Z",
    "title_canon_sha256": "be87d4ec3f1f72cb86fee8dad6652907b210ec76c109113a44c8a8f7c4662565"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0603736",
    "kind": "arxiv",
    "version": 1
  }
}