Pith Number

pith:LT5KASXB

pith:2025:LT5KASXBWFEER6KOP2D75CR6QY

not attested not anchored not stored refs pending

Analysis of 42 years of Cosmic Ray Measurements by the Neutron Monitor at Lomnick\'y st\'it Observatory

Filip \v{S}tempel, Igor Strh\'arsk\'y, Imre Kisv\'ardai, J\'an Kuban\v{c}\'ak, Luk\'a\v{s} Randu\v{s}ka, Ronald Langer, \v{S}imon Mackovjak

arxiv:2502.09627 v1 · 2025-01-30 · physics.space-ph · 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{LT5KASXBWFEER6KOP2D75CR6QY}

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.

Receipt and verification

First computed	2026-07-05T10:14:09.599535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cfaa04ae1b14848f94e7e87fe8a3e862572aae07a5216ed88b271fbdf319910

Aliases

arxiv: 2502.09627 · arxiv_version: 2502.09627v1 · doi: 10.48550/arxiv.2502.09627 · pith_short_12: LT5KASXBWFEE · pith_short_16: LT5KASXBWFEER6KO · pith_short_8: LT5KASXB

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/LT5KASXBWFEER6KOP2D75CR6QY \
  | 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: 5cfaa04ae1b14848f94e7e87fe8a3e862572aae07a5216ed88b271fbdf319910

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c47afc78d3506df1c0eeb15a929b7e5f6dd067822bacac3ffb7456e94b25328d",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2025-01-30T12:39:31Z",
    "title_canon_sha256": "f0f9808ef8cdeb8daa1e7eee2d2a03e1179ff180a830334b42005691f0ac95e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09627",
    "kind": "arxiv",
    "version": 1
  }
}