Pith Number

pith:ETFGDQ4A

pith:2011:ETFGDQ4A4PEQPS3ZC35MGWPHXZ

not attested not anchored not stored refs pending

Non-Blazhko RR Lyrae Stars Observed with the KEPLER Space Telescope

2), 6), Aarhus, Aarhus University, A.C. Layden (13), A. Derekas (4), A. Kunder (12), Astronomy, Astronomy Dept., Austria (4) Konkoly Obs.Hung.Acad.Sciences, Bowling Green State University, Brentwood Bay, Budapest, CA, Cambridge, Camosun College, Canada (2) International Statistics, Canada (3) Institut fur Astronomie, Chile (13) Physics, Daejeon, D. Caldwell (15), Denmark (12) Cerro Tololo Inter-American Observatory, D.W. Kurtz (7), E. Guggenberger (3), E. Poretti (14), F.Mullally (15), France (10) Korea Astronomy, H. Kjeldsen (11), Hungary (5) Copernicus Astronomical Center, Italy), Italy (15) SETI Institute/NASA Ames Research Center, J. Christensen-Dalsgaard (11), J.M. Benko (4), J.M. Nemec (1, J. Nuspl (4), K. Kinemuchi (8), K. Kolenberg (3, Korea (11) Department of Physics, La Serena, L.L. Kiss (4), M. Chadid (9), Merate, Moffett Field, Napoli, OH, Parc Valrose, P. Moskalik (5), Poland (6) Harvard College Observatory, Research Corporation, R. Smolec (3), R. Szabo (4), S. Bryson (8), S.E. Thompson (15), Space Science Institute, UK (8) NASA Ames Research Center, Univ. Central Lancashire, University of Vienna, Univ.Nice Sophia-Antipolis, USA (14) Osservatorio Astronomico di Brera, USA (16) INAF-Osservatorio Astronomico di Capodimonte, USA (7) Jeremiah Horrocks Institute of Astrophysics, USA (9) Obs. Cote d'Azur, Victoria, Vienna, V. Ripepi (16), Warsaw, W.J. Borucki (8) ((1) Department of Physics, Y.-B. Jeon (10)

arxiv:1108.5683 v1 · 2011-08-29 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ETFGDQ4A4PEQPS3ZC35MGWPHXZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:14:36.981878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24ca61c380e3c907cb7916fac359e7be6ba740837b53531fe164e5e747344db2

Aliases

arxiv: 1108.5683 · arxiv_version: 1108.5683v1 · doi: 10.48550/arxiv.1108.5683 · pith_short_12: ETFGDQ4A4PEQ · pith_short_16: ETFGDQ4A4PEQPS3Z · pith_short_8: ETFGDQ4A

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/ETFGDQ4A4PEQPS3ZC35MGWPHXZ \
  | 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: 24ca61c380e3c907cb7916fac359e7be6ba740837b53531fe164e5e747344db2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7421d79ebb8b50f646c5b8e7272bf83658199611e98760e9cf28b0cbaf52eba6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-08-29T18:09:49Z",
    "title_canon_sha256": "5d7d1e68fd4dc53a383903db78e8d76486796818e42749615e4ccefa04d6df0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5683",
    "kind": "arxiv",
    "version": 1
  }
}