Pith Number

pith:2RNTIP5K

pith:2026:2RNTIP5KHXOGHVEDWANM5EYSNH

not attested not anchored not stored refs pending

The Neptunian ridge planet WASP-156 b does not have a polar orbit

A. Mortier, A. V. Freckelton, D. Anderson, D. J. Armstrong, D. Kasper, D. Veras, E. Ahrer, E. M. Bryant, G. Stef\'ansson, H. M. Cegla, J. I. Espinoza-Retamal, J. I. Vines, J. L. Bean, J. N. Winn, J. S. Jenkins, J. Southworth, L. Doyle, L. Mancini, M. Brady, M. Brogi, M. Lafarga, M. Moyano, M. R. Burleigh, P. J. Wheatley, S. Gill, S. Saha, V. Bourrier, X. Luo

arxiv:2605.27291 v1 · 2026-05-26 · 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{2RNTIP5KHXOGHVEDWANM5EYSNH}

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	2026-05-27T02:06:15.989555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d45b343faa3ddc63d483b01ace931269fc7822cc75279ce1f8b78ed3c334bc31

Aliases

arxiv: 2605.27291 · arxiv_version: 2605.27291v1 · doi: 10.48550/arxiv.2605.27291 · pith_short_12: 2RNTIP5KHXOG · pith_short_16: 2RNTIP5KHXOGHVED · pith_short_8: 2RNTIP5K

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/2RNTIP5KHXOGHVEDWANM5EYSNH \
  | 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: d45b343faa3ddc63d483b01ace931269fc7822cc75279ce1f8b78ed3c334bc31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "632f9a5d0987b5f47b9313ef5165901a33028d29de78875885bf5cba1b7fe754",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-05-26T17:06:08Z",
    "title_canon_sha256": "7522305b0354c3655b4750a9ebc69e1ca03e518c37050ed33c1abc3222724947"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27291",
    "kind": "arxiv",
    "version": 1
  }
}