Pith Number

pith:UEHSE7BQ

pith:2009:UEHSE7BQUAL7AS3IHRYSNMKAIS

not attested not anchored not stored refs pending

Atmospheric muon flux at PeV energies

A.A. Kochanov, A. Misaki (Saitama U. & Waseda U.), N. Takahashi (Hirosaki U.), S.I. Sinegovsky, T.S. Sinegovskaya (Irkutsk State U.)

arxiv:0906.3791 v2 · 2009-06-20 · astro-ph.HE · astro-ph.GA · hep-ex · 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{UEHSE7BQUAL7AS3IHRYSNMKAIS}

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	2026-05-18T02:34:45.557536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a10f227c30a017f04b683c7126b14044b75770145784dde27c5ffb8ccb67462f

Aliases

arxiv: 0906.3791 · arxiv_version: 0906.3791v2 · doi: 10.48550/arxiv.0906.3791 · pith_short_12: UEHSE7BQUAL7 · pith_short_16: UEHSE7BQUAL7AS3I · pith_short_8: UEHSE7BQ

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/UEHSE7BQUAL7AS3IHRYSNMKAIS \
  | 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: a10f227c30a017f04b683c7126b14044b75770145784dde27c5ffb8ccb67462f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb228424ea69ccc26d5fefdfcdc67f0856bd8a906c84fe1e37d09795a0625e05",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ex",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-06-20T10:36:08Z",
    "title_canon_sha256": "c25a105550df7943b2f1f3077a19d9bc30b5f630ece336e2e124d0da6bae2432"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.3791",
    "kind": "arxiv",
    "version": 2
  }
}