Pith Number

pith:Z6MQCZZV

pith:2011:Z6MQCZZVUIHXRLNQR7WFQOIWSH

not attested not anchored not stored refs pending

A Uniform Search for Secondary Eclipses of Hot Jupiters in Kepler Q2 Lightcurves

Jeffrey L. Coughlin, Mercedes Lopez-Morales

arxiv:1112.1021 v1 · 2011-12-05 · 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{Z6MQCZZVUIHXRLNQR7WFQOIWSH}

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	2026-05-18T01:59:16.946369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf99016735a20f78adb08fec58391691ec7c3ef5bf2baa4b1f3da37cbb5b7b52

Aliases

arxiv: 1112.1021 · arxiv_version: 1112.1021v1 · doi: 10.48550/arxiv.1112.1021 · pith_short_12: Z6MQCZZVUIHX · pith_short_16: Z6MQCZZVUIHXRLNQ · pith_short_8: Z6MQCZZV

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/Z6MQCZZVUIHXRLNQR7WFQOIWSH \
  | 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: cf99016735a20f78adb08fec58391691ec7c3ef5bf2baa4b1f3da37cbb5b7b52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b301b8c7f05d5e272657c6e1b51ef6a43549ccda207e97263ef67937c3ad67f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-12-05T18:38:03Z",
    "title_canon_sha256": "1838071b94d61d91da35559cc95dcbbb4ceec06cea76a1d4b502edf8b217ec97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1021",
    "kind": "arxiv",
    "version": 1
  }
}