Pith Number

pith:CLDPVXW2

pith:2008:CLDPVXW2WH6YNJB72MLRPXII5W

not attested not anchored not stored refs pending

Axions and the cooling of white dwarf stars

E. Garcia-Berro, J. Isern, S. Catalan, S. Torres

arxiv:0806.2807 v2 · 2008-06-17 · 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{CLDPVXW2WH6YNJB72MLRPXII5W}

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

Resonant axion and dark photon production in magnetic white dwarfs

Receipt and verification

First computed	2026-07-04T17:11:18.725886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12c6fadedab1fd86a43fd31717dd08ed89d67bf9307048aa42b54006d7c6b757

Aliases

arxiv: 0806.2807 · arxiv_version: 0806.2807v2 · doi: 10.48550/arxiv.0806.2807 · pith_short_12: CLDPVXW2WH6Y · pith_short_16: CLDPVXW2WH6YNJB7 · pith_short_8: CLDPVXW2

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/CLDPVXW2WH6YNJB72MLRPXII5W \
  | 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: 12c6fadedab1fd86a43fd31717dd08ed89d67bf9307048aa42b54006d7c6b757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0a32dac0465f74bc1d32799f6a45019d8bd5e42d96fe737dd13e7d91164a358",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-06-17T15:13:11Z",
    "title_canon_sha256": "cda53ecf23664be4ba105c5c911c7113b8ed60e4fe602099b761e431bbb7fac2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.2807",
    "kind": "arxiv",
    "version": 2
  }
}