Pith Number

pith:7KDOJMUG

pith:2025:7KDOJMUGSH44JHDP5QMFJP63SS

not attested not anchored not stored refs pending

On the features of great Forbush effect during May 2024 extreme geomagnetic storm

A. A. Abunin, A. V. Belov, M. A. Abunina, N. S. Shlyk, S. M. Belov

arxiv:2501.08029 v1 · 2025-01-14 · astro-ph.SR · astro-ph.EP · astro-ph.HE · physics.geo-ph · physics.space-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KDOJMUGSH44JHDP5QMFJP63SS}

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	2026-07-05T10:00:54.423528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa86e4b28691f9c49c6fec1854bfdb94b0f7c1948a194578b5f3297af9b8daad

Aliases

arxiv: 2501.08029 · arxiv_version: 2501.08029v1 · doi: 10.48550/arxiv.2501.08029 · pith_short_12: 7KDOJMUGSH44 · pith_short_16: 7KDOJMUGSH44JHDP · pith_short_8: 7KDOJMUG

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/7KDOJMUGSH44JHDP5QMFJP63SS \
  | 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: fa86e4b28691f9c49c6fec1854bfdb94b0f7c1948a194578b5f3297af9b8daad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "251bd5d4ab9939cfcc4639ff552ffbfc7ffc0ca4631c8350eaedcd393aa93a7a",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.HE",
      "physics.geo-ph",
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-01-14T11:35:14Z",
    "title_canon_sha256": "6ea528b61434b2d471e00f4dc6bd9f05f650a819c74bdfadfb3cd4c67f74255e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08029",
    "kind": "arxiv",
    "version": 1
  }
}