Pith Number

pith:PKEP6FVB

pith:2022:PKEP6FVBS4O2IRDFESXQIWBXYD

not attested not anchored not stored refs pending

A search for transit timing variations in the HATS-18 planetary system

A. J. Barker, Ch. Helling, C. Snodgrass, E. Khalouei, H. Korhonen, J. A. Hitchcock, John Southworth, J. Skottfelt, J. Tregloan-Reed, L. Mancini, M. Bonavita, M. Dominik, M. Hundertmark, M. J. Burgdorf, M. Rabus, N. Bach-M{\o}ller, N. Peixinho, P. Longa-Pe\~na, P. Spyratos, R. Figuera Jaimes, S. Rahvar, S. Sajadian, T. C. Hinse, U. G. J{\o}rgensen, V. Bozza, Y. Jongen

arxiv:2207.05873 v1 · 2022-07-12 · 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{PKEP6FVBS4O2IRDFESXQIWBXYD}

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	2026-07-05T04:41:47.022037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a88ff16a1971da4446524af045837c0def7d73bea927472c6907346246e4c28

Aliases

arxiv: 2207.05873 · arxiv_version: 2207.05873v1 · doi: 10.48550/arxiv.2207.05873 · pith_short_12: PKEP6FVBS4O2 · pith_short_16: PKEP6FVBS4O2IRDF · pith_short_8: PKEP6FVB

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/PKEP6FVBS4O2IRDFESXQIWBXYD \
  | 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: 7a88ff16a1971da4446524af045837c0def7d73bea927472c6907346246e4c28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9a32385b8f1dc5055ee8b9ae374c2cb45a66578fd95fca1b631b19c54b8ab22",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-07-12T22:33:23Z",
    "title_canon_sha256": "68ff32486fdce4743333bf7f9cee05c68e0d2b1838d60e4669ef182796de9d31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.05873",
    "kind": "arxiv",
    "version": 1
  }
}