Pith Number

pith:GYKPZ5NJ

pith:2017:GYKPZ5NJWAXA7WF2PKSEPJOUCH

not attested not anchored not stored refs pending

Spectroscopic and asteroseismic analysis of the remarkable main-sequence A star KIC 11145123

Donald W. Kurtz, Hideyuki Saio, Hiromoto Shibahashi, Masahide Takada-Hidai, Masao Takata, Simon J. Murphy, Takashi Sekii

arxiv:1706.04314 v1 · 2017-06-14 · 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{GYKPZ5NJWAXA7WF2PKSEPJOUCH}

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	2026-05-18T00:38:51.211190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3614fcf5a9b02e0fd8ba7aa447a5d411c77c043fb68d159cc2c8eb3dad22351e

Aliases

arxiv: 1706.04314 · arxiv_version: 1706.04314v1 · doi: 10.48550/arxiv.1706.04314 · pith_short_12: GYKPZ5NJWAXA · pith_short_16: GYKPZ5NJWAXA7WF2 · pith_short_8: GYKPZ5NJ

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/GYKPZ5NJWAXA7WF2PKSEPJOUCH \
  | 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: 3614fcf5a9b02e0fd8ba7aa447a5d411c77c043fb68d159cc2c8eb3dad22351e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e48427725c2e94de817f4cf6bfb99fb38a4e8490116b244fd100594e6aa7ae9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-06-14T04:50:59Z",
    "title_canon_sha256": "2c9cfd47848e28e6fa6fe9c6039577f0ea814f830c363ad4d66899791312f080"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04314",
    "kind": "arxiv",
    "version": 1
  }
}