Pith Number

pith:Y3YGEF2L

pith:2013:Y3YGEF2LFNBKE47FRODXX3TUVI

not attested not anchored not stored refs pending

Cosmic Ray Modulation studied with HelMod Monte Carlo tool and comparison with Ulysses Fast Scan Data during consecutive Solar Minima

D. Grandi, D. Rozza, G. Boella, G. La Vacca, K. Kudela, M. Gervasi, M. J. Boschini, M. Tacconi, P. Bobik, P. G. Rancoita, S. Della Torre, S. Pensotti

arxiv:1307.5199 v1 · 2013-07-19 · astro-ph.EP · astro-ph.SR · 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{Y3YGEF2LFNBKE47FRODXX3TUVI}

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	2026-05-18T03:18:05.449578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6f062174b2b42a273e58b877bee74aa1b8277311498b3c4914d8e7d1229f393

Aliases

arxiv: 1307.5199 · arxiv_version: 1307.5199v1 · doi: 10.48550/arxiv.1307.5199 · pith_short_12: Y3YGEF2LFNBK · pith_short_16: Y3YGEF2LFNBKE47F · pith_short_8: Y3YGEF2L

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/Y3YGEF2LFNBKE47FRODXX3TUVI \
  | 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: c6f062174b2b42a273e58b877bee74aa1b8277311498b3c4914d8e7d1229f393

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53df61c90182f1f4b3a915649d4c6f37ccc83dbc81914cdbf4bd96c839b13cb2",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-07-19T12:32:50Z",
    "title_canon_sha256": "704711c4b23f305bcbc32a31642fb4f425e173396a5cc69c72df22ea6939bfe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5199",
    "kind": "arxiv",
    "version": 1
  }
}