Pith Number

pith:6DIZ7PEX

pith:2018:6DIZ7PEXLN7YT3IT5TR7RAQAYW

not attested not anchored not stored refs pending

The Italian contributions to cosmic-ray physics from Bruno Rossi to the G-Stack. A new window into the inexhaustible wealth of nature

Giulio Peruzzi, Sofia Talas

arxiv:1804.04677 v1 · 2018-04-12 · physics.hist-ph · hep-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{6DIZ7PEXLN7YT3IT5TR7RAQAYW}

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	2026-05-18T00:18:35.335022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0d19fbc975b7f89ed13ece3f88200c587f1adbf087313b434ab4a4bbcda37be

Aliases

arxiv: 1804.04677 · arxiv_version: 1804.04677v1 · doi: 10.48550/arxiv.1804.04677 · pith_short_12: 6DIZ7PEXLN7Y · pith_short_16: 6DIZ7PEXLN7YT3IT · pith_short_8: 6DIZ7PEX

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/6DIZ7PEXLN7YT3IT5TR7RAQAYW \
  | 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: f0d19fbc975b7f89ed13ece3f88200c587f1adbf087313b434ab4a4bbcda37be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08170075e5557620b211da64e6e6c6c1e907ba42fc122ecf26a3adbfeb664b9f",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2018-04-12T18:11:57Z",
    "title_canon_sha256": "3a68f231f6e0e8660464c2c834f9d3e4cba2c78137e41132c94d482a857440d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04677",
    "kind": "arxiv",
    "version": 1
  }
}