Pith Number

pith:75KWISQ3

pith:2013:75KWISQ3GKPVUTCNQLFBZSLQRM

not attested not anchored not stored refs pending

Transits and Occultations of an Earth-Sized Planet in an 8.5-Hour Orbit

Alan M. Levine, David W. Latham, Joshua N. Winn, Lars A. Buchhave, Michael C. Kotson, Roberto Sanchis-Ojeda, Saul Rappaport

arxiv:1305.4180 v2 · 2013-05-17 · 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{75KWISQ3GKPVUTCNQLFBZSLQRM}

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	2026-05-18T01:49:49.154553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff55644a1b329f5a4c4d82ca1cc9708b38f9e9e1bb7ed79a5056558767b24492

Aliases

arxiv: 1305.4180 · arxiv_version: 1305.4180v2 · doi: 10.48550/arxiv.1305.4180 · pith_short_12: 75KWISQ3GKPV · pith_short_16: 75KWISQ3GKPVUTCN · pith_short_8: 75KWISQ3

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/75KWISQ3GKPVUTCNQLFBZSLQRM \
  | 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: ff55644a1b329f5a4c4d82ca1cc9708b38f9e9e1bb7ed79a5056558767b24492

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1348076bbac892d4a70699b64ac3669b1d424c65280660ab9acc6534532f160e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-05-17T20:00:02Z",
    "title_canon_sha256": "25746b2f4af218b4bc65edcc48128d8b986e62cfeb71891f0883fe3edeb4e121"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4180",
    "kind": "arxiv",
    "version": 2
  }
}