Pith Number

pith:KFU5IQ4O

pith:2012:KFU5IQ4OLIUBCP3N4ZYZYW2GLS

not attested not anchored not stored refs pending

The Hunt for Exomoons with Kepler (HEK): I. Description of a New Observational Project

Allan Schmitt, David M. Kipping, David Nesvorny, G\'asp\'ar \'A. Bakos, Lars A. Buchhave

arxiv:1201.0752 v2 · 2012-01-03 · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KFU5IQ4OLIUBCP3N4ZYZYW2GLS}

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	2026-05-18T01:58:58.293290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5169d4438e5a28113f6de6719c5b465c963063d52e3b9e13f11ef67b15efc605

Aliases

arxiv: 1201.0752 · arxiv_version: 1201.0752v2 · doi: 10.48550/arxiv.1201.0752 · pith_short_12: KFU5IQ4OLIUB · pith_short_16: KFU5IQ4OLIUBCP3N · pith_short_8: KFU5IQ4O

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/KFU5IQ4OLIUBCP3N4ZYZYW2GLS \
  | 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: 5169d4438e5a28113f6de6719c5b465c963063d52e3b9e13f11ef67b15efc605

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a091cb96a2ecab2ce1b4f53bd394be63e237329ca4692b4d934dffb5d8f4148f",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-01-03T21:00:00Z",
    "title_canon_sha256": "656315365b4f2d2486570827f5385e8cef0a20c506a9f7929f8c3412cd390a34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0752",
    "kind": "arxiv",
    "version": 2
  }
}