Pith Number

pith:GQG6KEIQ

pith:2016:GQG6KEIQ2NTDO5ZPLNIK7UPRM7

not attested not anchored not stored refs pending

Doppler Monitoring of five K2 Transiting Planetary Systems

Allyson Bieryla, Amanda Kiilerich, Andrew Vanderburg, David W. Latham, Enric Palle, Fei Dai, Grzegorz Nowak, Ian B. Thompson, Ignasi Ribas, Jeffrey D. Crane, Johanna K. Teske, John Asher Johnson, Joshua N. Winn, Leslie A. Rogers, Liang Yu, Norio Narita, Pamela Arriagada, Robert A. Wittenmyer, Roberto Sanchis-Ojeda, R. Paul Butler, Simon Albrecht, Stephen A. Shectman, Teruyuki Hirano, Vincent Van Eylen

arxiv:1604.01413 v2 · 2016-04-05 · 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{GQG6KEIQ2NTDO5ZPLNIK7UPRM7}

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	2026-05-18T01:12:48.532731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

340de51110d36637772f5b50afd1f167da40eed1ac66d7dace6306f69b953218

Aliases

arxiv: 1604.01413 · arxiv_version: 1604.01413v2 · doi: 10.48550/arxiv.1604.01413 · pith_short_12: GQG6KEIQ2NTD · pith_short_16: GQG6KEIQ2NTDO5ZP · pith_short_8: GQG6KEIQ

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/GQG6KEIQ2NTDO5ZPLNIK7UPRM7 \
  | 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: 340de51110d36637772f5b50afd1f167da40eed1ac66d7dace6306f69b953218

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1fa0e7117446a9308517d2f12227eb88a583b84aab2cdf86b73219c0b6713a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-04-05T20:10:18Z",
    "title_canon_sha256": "42fa6904ae8633a0d1346a6ced120df6c6a8b416e6e15172c5d6489d4398a367"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01413",
    "kind": "arxiv",
    "version": 2
  }
}