Pith Number

pith:RCQ4J6U2

pith:2010:RCQ4J6U22M5QGEP4LQGQCKP6WR

not attested not anchored not stored refs pending

First Kepler results on compact pulsators V: Slowly pulsating subdwarf B stars in short-period binaries

A. C. Quint, A. S. Baran, C. Aerts, D. G. Koch, D. W. Kurtz, E. M. Green, G. Handler, H. Kjeldsen, J. Christensen-Dalsgaard, J. Robinson, J. Telting, M. D. Reed, R. H. {\O}stensen, R. Silvotti, S. Bloemen, S. Charpinet, S. D. Kawaler, W. J. Borucki

arxiv:1008.0553 v1 · 2010-08-03 · 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{RCQ4J6U22M5QGEP4LQGQCKP6WR}

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	2026-05-18T02:05:59.911448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88a1c4fa9ad33b0311fc5c0d0129feb47dac74f735adc8039ccbf590e0a24c7c

Aliases

arxiv: 1008.0553 · arxiv_version: 1008.0553v1 · doi: 10.48550/arxiv.1008.0553 · pith_short_12: RCQ4J6U22M5Q · pith_short_16: RCQ4J6U22M5QGEP4 · pith_short_8: RCQ4J6U2

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/RCQ4J6U22M5QGEP4LQGQCKP6WR \
  | 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: 88a1c4fa9ad33b0311fc5c0d0129feb47dac74f735adc8039ccbf590e0a24c7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bd927182e1c24ea6c372a0d07fd0f6e2b13769d98a9de54ef00f8ee64779f96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-08-03T14:08:15Z",
    "title_canon_sha256": "7cdf6009dc036a6a49fdca2a8534c26ad738622eed6bb83b40b232027bbffe13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0553",
    "kind": "arxiv",
    "version": 1
  }
}