Pith Number

pith:Q4EVUIPL

pith:2025:Q4EVUIPLISWBBOA4LV6MYTMISG

not attested not anchored not stored refs pending

Sodium and Potassium Linewidths as an Atmospheric Escape Diagnostic at Mercury

Carl Schmidt, Patrick Lierle

arxiv:2505.23915 v1 · 2025-05-29 · 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{Q4EVUIPLISWBBOA4LV6MYTMISG}

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	2026-07-05T11:12:37.691885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87095a21eb44ac10b81c5d7ccc4d8891afcffb346da0b5deaa7e40c230a798e8

Aliases

arxiv: 2505.23915 · arxiv_version: 2505.23915v1 · doi: 10.48550/arxiv.2505.23915 · pith_short_12: Q4EVUIPLISWB · pith_short_16: Q4EVUIPLISWBBOA4 · pith_short_8: Q4EVUIPL

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/Q4EVUIPLISWBBOA4LV6MYTMISG \
  | 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: 87095a21eb44ac10b81c5d7ccc4d8891afcffb346da0b5deaa7e40c230a798e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "291dabc9852351f6574ea567b14f3ac8597fbe6ede1728275a3f378a44206049",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-05-29T18:08:50Z",
    "title_canon_sha256": "f6b54a0af954808b0d809ca5e31ee128b2f57cf0a48378785851bed460c6e1e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23915",
    "kind": "arxiv",
    "version": 1
  }
}