Pith Number

pith:JXYFJJMN

pith:2017:JXYFJJMNVEUYJMOOAERG2S64QO

not attested not anchored not stored refs pending

Exoplanets around Low-mass Stars Unveiled by K2

Akihiko Fukui, Alexis M. S. Smith, Anders Erikson, Artie P. Hatzes, Bun'ei Sato, Carina M. Persson, Davide Gandolfi, David Montes, David Nespral, Eike W. Guenther, Enric Palle, Fei Dai, Francisco J. Alonso-Floriano, Grzegorz Nowak, Hans Deeg, Heike Rauer, Ignasi Ribas, John H. Livingston, Jorge Prieto-Arranz, Joshua N. Winn, Juan Cabrera, Judith Korth, Kohei Miyakawa, Malcolm Fridlund, Martin P\"atzold, Masayuki Kuzuhara, Michael Endl, Motohide Tamura, Nobuhiko Kusakabe, Norio Narita, Oscar Barragan, Philipp Eigm\"uller, Sascha Grziwa, Simon Albrecht, Szilard Csizmadia, Teruyuki Hirano, Tomoyuki Kudo, Tsuguru Ryu, Vincent Van Eylen, William D. Cochran, Yusuke Tanaka

arxiv:1710.03239 v2 · 2017-10-09 · astro-ph.EP · 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{JXYFJJMNVEUYJMOOAERG2S64QO}

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	2026-05-18T00:21:24.873721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4df054a58da92984b1ce01226d4bdc8382b4af680a01c3808941428f1c0194c7

Aliases

arxiv: 1710.03239 · arxiv_version: 1710.03239v2 · doi: 10.48550/arxiv.1710.03239 · pith_short_12: JXYFJJMNVEUY · pith_short_16: JXYFJJMNVEUYJMOO · pith_short_8: JXYFJJMN

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/JXYFJJMNVEUYJMOOAERG2S64QO \
  | 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: 4df054a58da92984b1ce01226d4bdc8382b4af680a01c3808941428f1c0194c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42a50e0de11dffdefacfd3df216e5ea1481da8f021333f6339957f5a90a3e0c4",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-10-09T18:00:04Z",
    "title_canon_sha256": "0e8158170713f933fe3f39d3ef1665e2c366fffc484be0b5ab5a2a9b191e5f9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03239",
    "kind": "arxiv",
    "version": 2
  }
}