Pith Number

pith:R5BM7YO7

pith:2026:R5BM7YO7644AJ4NGWYUALH24AS

not attested not anchored not stored refs pending

The Amerigo Vespucci as a traveling laboratory for studying the cosmic-ray fluxes at sea level

Antonio Liguori, Davide Cerasole, Davide Serini, Fabio Gargano, Federica Cuna, Francesco Licciulli, Francesco Loparco, Gaia De Palma, Giuliana Panzarini, Leonarda Lorusso, Leonardo Di Venere, Mario Giliberti, Mario Nicola Mazziotta, Pierpaolo Loizzo, Riccardo Di Tria, Roberta Pillera

arxiv:2607.04197 v1 · 2026-07-05 · astro-ph.IM · astro-ph.SR · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R5BM7YO7644AJ4NGWYUALH24AS}

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	2026-07-07T02:19:02.166099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f42cfe1dff73804f1a6b628059f5c0492a4123211fcd75948fe4ae823846704

Aliases

arxiv: 2607.04197 · arxiv_version: 2607.04197v1 · doi: 10.48550/arxiv.2607.04197 · pith_short_12: R5BM7YO7644A · pith_short_16: R5BM7YO7644AJ4NG · pith_short_8: R5BM7YO7

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/R5BM7YO7644AJ4NGWYUALH24AS \
  | 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: 8f42cfe1dff73804f1a6b628059f5c0492a4123211fcd75948fe4ae823846704

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4f7b1a0461b2b265bdfa6b3449d0623a2e517d3c2c5d87a6493c24c37c9cc10",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-07-05T09:38:13Z",
    "title_canon_sha256": "eb9dda2d380c825e62d6ec59e37313cb346c0f590d3e1395a4be33c6fd346b88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04197",
    "kind": "arxiv",
    "version": 1
  }
}