Pith Number

pith:FSVQH4XC

pith:2019:FSVQH4XCEPIROGFOVPTTE3HMMV

not attested not anchored not stored refs pending

A Hot Saturn Near (but unassociated with) the Open Cluster NGC 1817

Allyson Bieryla, Andrew Vanderburg, Andrew W. Mayo, Christoph Baranec, David W. Latham, Dmitry A. Duev, Gilbert A. Esquerdo, Ma\"issa Salama, Michael Endl, Michael L. Calkins, Nicholas M. Law, Perry Berlind, Rayna Rampalli, Rebecca Jensen-Clem, Reed Riddle, Samuel N. Quinn, William D. Cochran

arxiv:1906.02395 v1 · 2019-06-06 · 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{FSVQH4XCEPIROGFOVPTTE3HMMV}

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	2026-05-17T23:39:53.652231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cab03f2e223d11718aeabe7326cec6554f1e3fa639f3777aa12087225b4b9e2

Aliases

arxiv: 1906.02395 · arxiv_version: 1906.02395v1 · doi: 10.48550/arxiv.1906.02395 · pith_short_12: FSVQH4XCEPIR · pith_short_16: FSVQH4XCEPIROGFO · pith_short_8: FSVQH4XC

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/FSVQH4XCEPIROGFOVPTTE3HMMV \
  | 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: 2cab03f2e223d11718aeabe7326cec6554f1e3fa639f3777aa12087225b4b9e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac00b4f0956493b34c4dfe9a7cd7dca8021ca9a841fe6d1b9b7b1d27e1af33ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-06-06T03:43:34Z",
    "title_canon_sha256": "cb76078eef13fc52b4b501017e334262c40cc2e493c6685feafee6dbb0ea0a24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02395",
    "kind": "arxiv",
    "version": 1
  }
}