Pith Number

pith:TUQEPO4I

pith:2025:TUQEPO4IC5DBJEJ5WXGSG3DCBS

not attested not anchored not stored refs pending

Ground-based Observations of Temporal Variation of Cosmic Ray Spectrum during Forbush Decreases

A. Dal Lago, A. Kadokura, A. S\'aiz, C. Kato, C. R. Braga, D. Ruffolo, E. Echer, F. Zaman, H. K. Al Jassar, H. Menjo, I. Sabbah, J. Clem, J. V. Bageston, K. Iwai, K. Munakata, M. Kozai, M. L. Duldig, M. M. Sharma, M. Rockenbach, N. Burahmah, N. J. Schuch, N. Miyashita, P. Evenson, P. Muangha, P.-S. Mangeard, R. Kataoka, S. Miyake, S. Seunarine, T. Kuwabara, W. Mitthumsiri, W. Nuntiyakul, Y. Hayashi

arxiv:2505.08248 v1 · 2025-05-13 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUQEPO4IC5DBJEJ5WXGSG3DCBS}

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	2026-07-05T11:02:27.307730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d2047bb88174614913db5cd236c620c862efd1a80951a7ba55a7285070c6760

Aliases

arxiv: 2505.08248 · arxiv_version: 2505.08248v1 · doi: 10.48550/arxiv.2505.08248 · pith_short_12: TUQEPO4IC5DB · pith_short_16: TUQEPO4IC5DBJEJ5 · pith_short_8: TUQEPO4I

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/TUQEPO4IC5DBJEJ5WXGSG3DCBS \
  | 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: 9d2047bb88174614913db5cd236c620c862efd1a80951a7ba55a7285070c6760

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eae4209850f8ce896eb3bf3976be44ba6ed1c39ecf630d51cab0a95c5384eb8f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-05-13T05:57:16Z",
    "title_canon_sha256": "333b1a64ea522aabcb5ddbfd9bb2691da68cf7cc027ac4391a83f49b5ea47452"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.08248",
    "kind": "arxiv",
    "version": 1
  }
}