Pith Number

pith:GAFPZUFR

pith:2026:GAFPZUFR4EKAMOFP7ORBJT5HUM

not attested not anchored not stored refs pending

Cross-correlation transmission spectroscopy of ultra-hot Jupiters WASP-189b, HAT-P-57b, KELT-17b, and KELT-21b with GIANO-B

E. Pall\'e, Gareb Fern\'andez-Rodr\'iguez, H. Parviainen, I. Carleo, J. Orell-Miquel, M. Basilicata, M. Stangret, P. Giacobbe, P. Meni-Gallardo

arxiv:2606.27221 v1 · 2026-06-25 · 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{GAFPZUFR4EKAMOFP7ORBJT5HUM}

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	2026-06-26T01:16:15.454046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

300afcd0b1e1140638affba214cfa7a300eb1d35acfdbecb752533b2ee5a931d

Aliases

arxiv: 2606.27221 · arxiv_version: 2606.27221v1 · doi: 10.48550/arxiv.2606.27221 · pith_short_12: GAFPZUFR4EKA · pith_short_16: GAFPZUFR4EKAMOFP · pith_short_8: GAFPZUFR

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/GAFPZUFR4EKAMOFP7ORBJT5HUM \
  | 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: 300afcd0b1e1140638affba214cfa7a300eb1d35acfdbecb752533b2ee5a931d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "272f16685a5824c7bd8a72938ed8995a674fd21ca985709d1a1e40c3fb786efc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-06-25T16:08:27Z",
    "title_canon_sha256": "76d718b508ac07be7900854e21e16c813c30646dec3ea6eab5258553c1098930"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27221",
    "kind": "arxiv",
    "version": 1
  }
}