Pith Number

pith:Z4F2F6XP

pith:2016:Z4F2F6XPUEDVE4W7TC5A5MLYRV

not attested not anchored not stored refs pending

Muon bundles from extensive air showers

Grzegorz Wilk, Maciej Rybczynski, Zbigniew Wlodarczyk

arxiv:1610.08028 v1 · 2016-10-25 · 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{Z4F2F6XPUEDVE4W7TC5A5MLYRV}

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	2026-05-18T00:45:47.865104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf0ba2faefa1075272df98ba0eb1788d52bf08bbd9e52f73680ef5f19961ac67

Aliases

arxiv: 1610.08028 · arxiv_version: 1610.08028v1 · doi: 10.48550/arxiv.1610.08028 · pith_short_12: Z4F2F6XPUEDV · pith_short_16: Z4F2F6XPUEDVE4W7 · pith_short_8: Z4F2F6XP

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/Z4F2F6XPUEDVE4W7TC5A5MLYRV \
  | 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: cf0ba2faefa1075272df98ba0eb1788d52bf08bbd9e52f73680ef5f19961ac67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3fcce65edc5761a523766ed185bae48f775ec80a0b696380289e9336408ff97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-10-25T19:28:24Z",
    "title_canon_sha256": "2f20628d97b1a2a532c630f76058c1feae5a8184f5de281aae3b8575391600dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08028",
    "kind": "arxiv",
    "version": 1
  }
}