Pith Number

pith:AZ5VOOVV

pith:2015:AZ5VOOVVFXK73BKOM52BVH42WR

not attested not anchored not stored refs pending

Birth Locations of the Kepler Circumbinary Planets

Kedron Silsbee, Roman R. Rafikov

arxiv:1504.00460 v2 · 2015-04-02 · 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{AZ5VOOVVFXK73BKOM52BVH42WR}

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	2026-05-18T01:35:48.697061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

067b573ab52dd5fd854e67741a9f9ab47a7f79251ce3579b9102f38094965230

Aliases

arxiv: 1504.00460 · arxiv_version: 1504.00460v2 · doi: 10.48550/arxiv.1504.00460 · pith_short_12: AZ5VOOVVFXK7 · pith_short_16: AZ5VOOVVFXK73BKO · pith_short_8: AZ5VOOVV

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/AZ5VOOVVFXK73BKOM52BVH42WR \
  | 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: 067b573ab52dd5fd854e67741a9f9ab47a7f79251ce3579b9102f38094965230

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e7143f9e8c6f4d1838c7c1e651971030569a90b31ee10fd13fba79fd0eab347",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-04-02T07:30:34Z",
    "title_canon_sha256": "193b33af1cc3506d2f922d0dbbe99016ccdddb65e40cb531bf29821f34bedb33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00460",
    "kind": "arxiv",
    "version": 2
  }
}