Pith Number

pith:7DRLW7IM

pith:2024:7DRLW7IMMOKHZCANAP4RYOONDH

not attested not anchored not stored refs pending

The transition from Galactic to extragalactic cosmic rays: the high-energy end of the Galactic spectrum

P. Cristofari

arxiv:2411.17881 v1 · 2024-11-26 · 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{7DRLW7IMMOKHZCANAP4RYOONDH}

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	2026-07-05T09:41:08.444300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8e2bb7d0c63947c880d03f91c39cd19ffc167d804594fef45408d1366dd5cbc

Aliases

arxiv: 2411.17881 · arxiv_version: 2411.17881v1 · doi: 10.48550/arxiv.2411.17881 · pith_short_12: 7DRLW7IMMOKH · pith_short_16: 7DRLW7IMMOKHZCAN · pith_short_8: 7DRLW7IM

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/7DRLW7IMMOKHZCANAP4RYOONDH \
  | 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: f8e2bb7d0c63947c880d03f91c39cd19ffc167d804594fef45408d1366dd5cbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bce9cecd8cd6dbc5d822a9c2df3a9c7f88ef3b58772e5a471b660418e9b04c8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-11-26T21:05:32Z",
    "title_canon_sha256": "4edad07f4559af8ec33780be38ece6fb44b9c230a19d1e845e8dd8286b3ca4ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17881",
    "kind": "arxiv",
    "version": 1
  }
}