Pith Number

pith:LQ2ZKSYP

pith:2011:LQ2ZKSYP2D225AVWXDPEIDCAST

not attested not anchored not stored refs pending

A Super-Earth Transiting a Naked-Eye Star

Anthony F.J. Moffat, Daniel Fabrycky, David B. Guenther, Diana Dragomir, Dimitar Sasselov, Jason F. Rowe, Jaymie M. Matthews, Joshua N. Winn, Matthew J. Holman, Rainer Kuschnig, Rebekah I. Dawson, Slavek Rucinski, Thomas Kallinger, Werner W. Weiss

arxiv:1104.5230 v3 · 2011-04-27 · 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{LQ2ZKSYP2D225AVWXDPEIDCAST}

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	2026-05-18T02:02:13.884308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c35954b0fd0f5ae82b6b8de440c4094df5874f5346e9bb3c5a6895004f4369d

Aliases

arxiv: 1104.5230 · arxiv_version: 1104.5230v3 · doi: 10.48550/arxiv.1104.5230 · pith_short_12: LQ2ZKSYP2D22 · pith_short_16: LQ2ZKSYP2D225AVW · pith_short_8: LQ2ZKSYP

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/LQ2ZKSYP2D225AVWXDPEIDCAST \
  | 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: 5c35954b0fd0f5ae82b6b8de440c4094df5874f5346e9bb3c5a6895004f4369d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e75138f19703071a64f278882cc0058c0fa10f18b370db56cf318d15b4d70642",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-04-27T20:00:01Z",
    "title_canon_sha256": "9cbcbdcb8415604c115cab9f76378729c29218c96561094df1a6a67a786ea9f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5230",
    "kind": "arxiv",
    "version": 3
  }
}