Pith Number

pith:34BWXHCQ

pith:2025:34BWXHCQUEXOQSQLTFYC3SA5VI

not attested not anchored not stored refs pending

The James Webb Space Telescope NIRSpec-PRISM Transmission Spectrum of the Super-Puff, Kepler-51d

Aaron Bello-Arufe, Armen Tokadjian, Caleb I. Ca\~nas, Caroline Morley, Catriona Murray, Guangwei Fu, Jessica E. Libby-Roberts, Kazumasa Ohno, Kento Masuda, Kevin B. Stevenson, Leslie Hebb, Peter Gao, Renyu Hu, Suvrath Mahadevan, Yayaati Chachan, Yui Kawashima, Zachory K. Berta-Thompson

arxiv:2505.21358 v1 · 2025-05-27 · 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{34BWXHCQUEXOQSQLTFYC3SA5VI}

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.

Cited by

1 paper in Pith

Do Super-Puffs Defy Core Accretion? Population-Wide Interior Structure Constraints

Receipt and verification

First computed	2026-07-05T11:10:40.728834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df036b9c50a12ee84a0b99702dc81daa0e69cff24c428ee0ff9943651458c1a3

Aliases

arxiv: 2505.21358 · arxiv_version: 2505.21358v1 · doi: 10.48550/arxiv.2505.21358 · pith_short_12: 34BWXHCQUEXO · pith_short_16: 34BWXHCQUEXOQSQL · pith_short_8: 34BWXHCQ

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/34BWXHCQUEXOQSQLTFYC3SA5VI \
  | 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: df036b9c50a12ee84a0b99702dc81daa0e69cff24c428ee0ff9943651458c1a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87f50d8089dd3746c728a8870f3c2826d0bf3055476f2f3cb10e6d90aa91d450",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-05-27T15:51:50Z",
    "title_canon_sha256": "8fe3b64bdd9b6b5b96388a83b451ba8181af0491335416e5b6cf510b6d2e0f08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21358",
    "kind": "arxiv",
    "version": 1
  }
}