Pith Number

pith:OXUTCC3E

pith:2025:OXUTCC3EN6VWK6OT7AM5HDCC5J

not attested not anchored not stored refs pending

A metal-poor atmosphere with a hot interior for a young sub-Neptune progenitor: JWST/NIRSpec transmission spectrum of V1298 Tau b

Adina D. Feinstein, Allona Vazan, Antonija Oklop\v{c}i\'c, Erik A. Petigura, Gregory W. Henry, Hilke E. Schlichting, Hinna Shivkumar, Jacob L. Bean, James T. Sikora, Jayesh M. Goyal, Jean-Michel D\'esert, John H. Livingston, Jonathan J. Fortney, Michael R. Line, Qiao Xue, Robin Baeyens, Sagnick Mukherjee, Saugata Barat, Swaroop Avarsekar, Trevor David, William Misener, Yui Kawashima

arxiv:2507.08837 v3 · 2025-07-07 · 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{OXUTCC3EN6VWK6OT7AM5HDCC5J}

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

Mitigating Charge Migration in JWST NIRISS Reveals That KELT-7 b is a Metal-enriched Ultra-hot Jupiter Orbiting a Young Metal-rich Star

Receipt and verification

First computed	2026-07-05T11:41:44.408274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75e9310b646fab6579d3f819d38c42ea5d66cfd447e8c14869c418ff59f1765f

Aliases

arxiv: 2507.08837 · arxiv_version: 2507.08837v3 · doi: 10.48550/arxiv.2507.08837 · pith_short_12: OXUTCC3EN6VW · pith_short_16: OXUTCC3EN6VWK6OT · pith_short_8: OXUTCC3E

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/OXUTCC3EN6VWK6OT7AM5HDCC5J \
  | 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: 75e9310b646fab6579d3f819d38c42ea5d66cfd447e8c14869c418ff59f1765f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df01233528bd29db89e14f98c54534f947990592100067489cb32b9b828ce0ff",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-07-07T19:18:47Z",
    "title_canon_sha256": "7bb61485a53f56e8021b826b70ed570a240a5fe33ff9055e432d598d99780d60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08837",
    "kind": "arxiv",
    "version": 3
  }
}