Pith Number

pith:ICS3XQPR

pith:2012:ICS3XQPR2QAZ6IPD43XPTEI2A2

not attested not anchored not stored refs pending

The Transiting Circumbinary Planets Kepler-34 and Kepler-35

Andrej Prsa, Andrew W. Howard, Avi Shporer, Caroline Caldwell, Daniel C. Fabrycky, Darin Ragozzine, David G. Koch, David R. Ciardi, David W. Latham, Donald R. Short, Douglas A. Caldwell, Elisa V. Quintana, Eric B. Ford, Erik Brugamyer, Geoffrey W. Marcy, Guillermo Torres, Gur Windmiller, Howard Isaacson, Jack J. Lissauer, Jason H. Steffen, Jennifer R. Hall, Jerome A. Orosz, Jessie L. Christiansen, Jie Li, Jonathan J. Fortney, Jon M. Jenkins, Joshua A. Carter, Joshua N. Winn, Lars A. Buchhave, Laurance R. Doyle, Matthew J. Holman, Michael Endl, Michael R. Haas, Natalie Batalha, Paul Robertson, Ronald L. Gilliland, Samuel N. Quinn, Steve B. Howell, Steven Bloemen, Thomas Barclay, Thomas N. Gautier III, Todd C. Klaus, Tsevi Mazeh, William D. Cochran, William F. Welsh, William J. Borucki

arxiv:1204.3955 v1 · 2012-04-18 · astro-ph.EP · 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{ICS3XQPR2QAZ6IPD43XPTEI2A2}

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	2026-05-18T03:57:38.196637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40a5bbc1f1d4019f21e3e6eef9911a06be06bb56b69cd6b505a9b66fab1855b5

Aliases

arxiv: 1204.3955 · arxiv_version: 1204.3955v1 · doi: 10.48550/arxiv.1204.3955 · pith_short_12: ICS3XQPR2QAZ · pith_short_16: ICS3XQPR2QAZ6IPD · pith_short_8: ICS3XQPR

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/ICS3XQPR2QAZ6IPD43XPTEI2A2 \
  | 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: 40a5bbc1f1d4019f21e3e6eef9911a06be06bb56b69cd6b505a9b66fab1855b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be727c99fb1a6d6300c15f40bc134c9cea742cc5a5f09ad93dac01efe4e4b1b4",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-04-18T00:57:30Z",
    "title_canon_sha256": "89e590d1ce5c2e857eeb7f210731216be3288d873250af7228dea73e0199803e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3955",
    "kind": "arxiv",
    "version": 1
  }
}