Pith Number

pith:XTQIPJ5V

pith:2016:XTQIPJ5V6EECTVR4LRGPOYMI47

not attested not anchored not stored refs pending

A planet in an 840-d orbit around a Kepler main-sequence A star found from phase modulation of its pulsations

Hiromoto Shibahashi, Simon J. Murphy, Timothy R. Bedding

arxiv:1608.02945 v2 · 2016-08-09 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XTQIPJ5V6EECTVR4LRGPOYMI47}

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	2026-05-18T01:08:37.436575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bce087a7b5f10829d63c5c4cf76188e7e47b77859eae9c6d1405adebd54225de

Aliases

arxiv: 1608.02945 · arxiv_version: 1608.02945v2 · doi: 10.48550/arxiv.1608.02945 · pith_short_12: XTQIPJ5V6EEC · pith_short_16: XTQIPJ5V6EECTVR4 · pith_short_8: XTQIPJ5V

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/XTQIPJ5V6EECTVR4LRGPOYMI47 \
  | 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: bce087a7b5f10829d63c5c4cf76188e7e47b77859eae9c6d1405adebd54225de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dae300f76b6791faec5aaafcf6094ab9c470cbbb4986cf1f8878e4f521071a97",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-08-09T20:00:04Z",
    "title_canon_sha256": "d3c7343a4a0537da9a7dc33b28a3f8cebc439dbda6a79c9827b198291dddc4a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02945",
    "kind": "arxiv",
    "version": 2
  }
}