Pith Number

pith:SK7ALWPP

pith:2026:SK7ALWPPKCT7VDXCRNESRMHHGO

not attested not anchored not stored refs pending

Helium escaping from the atmosphere of a nearby rocky exoplanet orbiting in a habitable zone

Aaron Householder, Andrew McWilliam, Annabella G. Meech, Collin Cherubim, David Charbonneau, Jason A. Dittmann, Johanna Teske, Leonardo A. dos Santos, Mercedes L\'opez-Morales, Michael Zhang, Nicole L. Wallack, Robin Wordsworth, Shreyas Vissapragada, Tim Cunningham, William Misener, Zifan Lin

arxiv:2607.14326 v1 · 2026-07-15 · 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{SK7ALWPPKCT7VDXCRNESRMHHGO}

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

Intense but Harmless: Exo-Space Weather Around an M Dwarf with a Single-Hemisphere Dynamo

Receipt and verification

First computed	2026-07-17T00:21:05.644512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92be05d9ef50a7fa8ee28b4928b0e7339f41158b2c28dd1dc9d1651d46e591f4

Aliases

arxiv: 2607.14326 · arxiv_version: 2607.14326v1 · doi: 10.48550/arxiv.2607.14326 · pith_short_12: SK7ALWPPKCT7 · pith_short_16: SK7ALWPPKCT7VDXC · pith_short_8: SK7ALWPP

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/SK7ALWPPKCT7VDXCRNESRMHHGO \
  | 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: 92be05d9ef50a7fa8ee28b4928b0e7339f41158b2c28dd1dc9d1651d46e591f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1435956b5a7a92573b44e79fe87c7d30154b95aa23fdadf33a670ca522794d4b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-07-15T19:45:28Z",
    "title_canon_sha256": "2fa90656baf799bee3b1c08434fa2b7f69be228a7972a6fb2a4652120ffd1552"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14326",
    "kind": "arxiv",
    "version": 1
  }
}