Pith Number

pith:ZP34Y5FY

pith:2024:ZP34Y5FY6T466M4KWYIXYL2FG4

not attested not anchored not stored refs pending

Constraining atmospheric composition from the outflow: helium observations reveal the fundamental properties of two planets straddling the radius gap

Avi Shporer, Christian Schneider, Cristilyn N. Watkins, David Wilson, Enric Palle, Fei Dai, Felipe Murgas, Girish Duvvuri, Heather A. Knutson, Jacob L. Bean, Karen A. Collins, Keith Horne, Khalid Barkaoui, Michael Zhang, Ramotholo Sefako, Richard P. Schwarz

arxiv:2409.08318 v3 · 2024-09-12 · 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{ZP34Y5FY6T466M4KWYIXYL2FG4}

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

Evolution and Observable Properties of Rocky Planet Atmospheres

Receipt and verification

First computed	2026-07-05T10:25:09.833309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbf7cc74b8f4f9ef338ab6117c2f453712b6188211bb3646a2d4feb007cdc522

Aliases

arxiv: 2409.08318 · arxiv_version: 2409.08318v3 · doi: 10.48550/arxiv.2409.08318 · pith_short_12: ZP34Y5FY6T46 · pith_short_16: ZP34Y5FY6T466M4K · pith_short_8: ZP34Y5FY

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/ZP34Y5FY6T466M4KWYIXYL2FG4 \
  | 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: cbf7cc74b8f4f9ef338ab6117c2f453712b6188211bb3646a2d4feb007cdc522

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1743eb6bc74631f05735bdbb92a4cb5827e9ca63edefbf50561542120827cced",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-09-12T18:00:00Z",
    "title_canon_sha256": "e2714df808e44b936ca952660a3739861d7b09018a17307de844d3270f4c4329"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.08318",
    "kind": "arxiv",
    "version": 3
  }
}