Pith Number

pith:BCOUZQ42

pith:2012:BCOUZQ42TINXKS4Y4GYYDETJ3K

not attested not anchored not stored refs pending

Mass ratio from Doppler beaming and R{\o}mer delay versus ellipsoidal modulation in the Kepler data of KOI-74

A. Jorissen, B. T. G\"ansicke, C. Aerts, C. M. Copperwheat, D. Koester, E. Breedt, G. Raskin, H. Hensberge, H. Van Winckel, K. Exter, P. Degroote, P. I. P\'apics, R. H. {\O}stensen, R. Lombaert, S. Bloemen, S. Prins, S. Pyrzas, S. Van Eck, T. R. Marsh, W. Pessemier, Y. Fr\'emat

arxiv:1202.5553 v1 · 2012-02-24 · 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{BCOUZQ42TINXKS4Y4GYYDETJ3K}

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	2026-05-18T01:58:19.793448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

089d4cc39a9a1b754b98e1b1819269da9eaed1fbd827cc4ab2abc78b35e6e087

Aliases

arxiv: 1202.5553 · arxiv_version: 1202.5553v1 · doi: 10.48550/arxiv.1202.5553 · pith_short_12: BCOUZQ42TINX · pith_short_16: BCOUZQ42TINXKS4Y · pith_short_8: BCOUZQ42

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/BCOUZQ42TINXKS4Y4GYYDETJ3K \
  | 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: 089d4cc39a9a1b754b98e1b1819269da9eaed1fbd827cc4ab2abc78b35e6e087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fa7272470c0c235889964b5abab0f8d13185d0bf883db013325f14aef87b212",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-02-24T21:00:00Z",
    "title_canon_sha256": "f95bcf5061bdcfc5054fe88330ea0ee048bb437a1d1f7fbabb87fd27e170e10e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5553",
    "kind": "arxiv",
    "version": 1
  }
}