Pith Number

pith:YQLZDMT4

pith:2025:YQLZDMT4ZFJECTY3HKFHZVBA2X

not attested not anchored not stored refs pending

Tracing the Winds: A Uniform Interpretation of Helium Escape in Exoplanets from Archival Spectroscopic Observations

James Kirk, Leonardo A. dos Santos, N\'estor Espinoza, Patrick McCreery, Romain Allart

arxiv:2501.03998 v2 · 2025-01-07 · 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{YQLZDMT4ZFJECTY3HKFHZVBA2X}

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

Magnetic field strengths of hot giant exoplanets consistent with Solar System values

Receipt and verification

First computed	2026-07-05T10:03:30.093798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c41791b27cc952414f1b3a8a7cd420d5faa21a2ff7c85da964f2275c4e194f54

Aliases

arxiv: 2501.03998 · arxiv_version: 2501.03998v2 · doi: 10.48550/arxiv.2501.03998 · pith_short_12: YQLZDMT4ZFJE · pith_short_16: YQLZDMT4ZFJECTY3 · pith_short_8: YQLZDMT4

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/YQLZDMT4ZFJECTY3HKFHZVBA2X \
  | 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: c41791b27cc952414f1b3a8a7cd420d5faa21a2ff7c85da964f2275c4e194f54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58b2360fbe83980e1000157e71420ddd22539224a7b493aaa7ded44ad8fd9405",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-01-07T18:54:43Z",
    "title_canon_sha256": "b1c395f69cec266d5129f98bc86e20f8d7923204d8d88c1adacbff156533ce3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03998",
    "kind": "arxiv",
    "version": 2
  }
}