Pith Number

pith:BSKBXDAT

pith:2012:BSKBXDATWPSE5INL65DPNP652W

not attested not anchored not stored refs pending

Asymptotic and measured large frequency separations

A. Baglin, B. Mosser, C. Barban, C. Catala, E. Michel, J. Provost, K. Belkacem, M. Auvergne, M. J. Goupil, R. Samadi

arxiv:1212.1687 v2 · 2012-12-07 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSKBXDATWPSE5INL65DPNP652W}

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	2026-05-18T01:52:46.389717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c941b8c13b3e44ea1abf746f6bfddd5b3c7cb527e5f01d1dc75886cc6cdcf9f

Aliases

arxiv: 1212.1687 · arxiv_version: 1212.1687v2 · doi: 10.48550/arxiv.1212.1687 · pith_short_12: BSKBXDATWPSE · pith_short_16: BSKBXDATWPSE5INL · pith_short_8: BSKBXDAT

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/BSKBXDATWPSE5INL65DPNP652W \
  | 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: 0c941b8c13b3e44ea1abf746f6bfddd5b3c7cb527e5f01d1dc75886cc6cdcf9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d1797d8fb79c085ef891bcac855e225223f3e953c0f33ec5e32e9b0788f924e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-12-07T19:27:00Z",
    "title_canon_sha256": "6ea8d3240543aae23026fb61af94112ba05edabb5e1324c0d8f5b75b4467a907"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.1687",
    "kind": "arxiv",
    "version": 2
  }
}