Pith Number

pith:RXWIFR4T

pith:2018:RXWIFR4TFFIPN7FSFNM7DI7AWL

not attested not anchored not stored refs pending

HATS-39b, HATS-40b, HATS-41b, and HATS-42b: Three Inflated Hot Jupiters and a Super-Jupiter Transiting F Stars

A. Jordan, C. G. Tinney, D. Bayliss, D. J. Wright, G. A. Bakos, G. Zhou, I. Papp, J. Bento, J. D. Hartman, J. Lazar, K. Penev, L. Mancini, M. de Val-Borro, M. Rabus, N. Espinoza, P. Sari, P. Sarkis, R. Brahm, S. Ciceri, S. Durkan, T. G. Tan, T. Henning, V. Suc, W. Bhatti, Z. Csubry

arxiv:1804.01623 v1 · 2018-04-04 · 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{RXWIFR4TFFIPN7FSFNM7DI7AWL}

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	2026-05-18T00:19:10.658520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dec82c7932950f6fcb22b59f1a3e0b2f956ce76d48fefe9b3aba4365f9ae556

Aliases

arxiv: 1804.01623 · arxiv_version: 1804.01623v1 · doi: 10.48550/arxiv.1804.01623 · pith_short_12: RXWIFR4TFFIP · pith_short_16: RXWIFR4TFFIPN7FS · pith_short_8: RXWIFR4T

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/RXWIFR4TFFIPN7FSFNM7DI7AWL \
  | 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: 8dec82c7932950f6fcb22b59f1a3e0b2f956ce76d48fefe9b3aba4365f9ae556

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39e9bf434c79db65c0136a0294dc9b66650c73353ccbf54ed2e295e56cfeb65a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-04-04T23:24:50Z",
    "title_canon_sha256": "f96c8c85286bfe701b4b9c419efe87d4fea810a7cc2791a6835f7765ac321d57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01623",
    "kind": "arxiv",
    "version": 1
  }
}