Pith Number

pith:JN2GL5RY

pith:2013:JN2GL5RYLGEJSYDEDZJRSFR37J

not attested not anchored not stored refs pending

CRPropa 3.0 - a Public Framework for Propagating UHE Cosmic Rays through Galactic and Extragalactic Space

Arjen van Vliet, Carmelo Evoli, Daniel Kuempel, David Walz, Gero M\"uller, Guenter Sigl, Karl-Heinz Kampert, Martin Erdmann, Peter Schiffer, Rafael Alves Batista, Tobias Winchen

arxiv:1307.2643 v1 · 2013-07-10 · astro-ph.IM · 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{JN2GL5RYLGEJSYDEDZJRSFR37J}

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	2026-05-18T03:18:50.837780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b7465f63859889960641e5319163bfa569e43db25402fb592f7c71ec6ea0f43

Aliases

arxiv: 1307.2643 · arxiv_version: 1307.2643v1 · doi: 10.48550/arxiv.1307.2643 · pith_short_12: JN2GL5RYLGEJ · pith_short_16: JN2GL5RYLGEJSYDE · pith_short_8: JN2GL5RY

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/JN2GL5RYLGEJSYDEDZJRSFR37J \
  | 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: 4b7465f63859889960641e5319163bfa569e43db25402fb592f7c71ec6ea0f43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64b639012a35fda598cd1323e9832f00f59062fc295cd9e4f06ef1cbcb0a7173",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-07-10T01:26:10Z",
    "title_canon_sha256": "b2851ad0afd97886f0cac284e0f08d68b470819929bd5c4c294da243cb8c3c16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2643",
    "kind": "arxiv",
    "version": 1
  }
}