Pith Number

pith:3UI73R7L

pith:2015:3UI73R7LXYIXBBTXUVC2LDEFAG

not attested not anchored not stored refs pending

Cosmic Rays Induced Background Radiation on Board of Commercial Flights

H. Asorey, L.A. N\'u\~nez, S. Pinilla

arxiv:1503.06193 v1 · 2015-03-20 · astro-ph.HE · physics.space-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{3UI73R7LXYIXBBTXUVC2LDEFAG}

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	2026-05-18T01:24:43.797516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd11fdc7ebbe11708677a545a58c85019df39688dbef2fc41a562dc3bc83f360

Aliases

arxiv: 1503.06193 · arxiv_version: 1503.06193v1 · doi: 10.48550/arxiv.1503.06193 · pith_short_12: 3UI73R7LXYIX · pith_short_16: 3UI73R7LXYIXBBTX · pith_short_8: 3UI73R7L

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/3UI73R7LXYIXBBTXUVC2LDEFAG \
  | 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: dd11fdc7ebbe11708677a545a58c85019df39688dbef2fc41a562dc3bc83f360

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f9da25b5e48357f40ccb63123cf3c8c688685e9a0b254dc75fba471c6227a7c",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-03-20T18:59:53Z",
    "title_canon_sha256": "fee12df326e61050142a124aaaf0eb318a86e9b4d6615c7163e89c229af883bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06193",
    "kind": "arxiv",
    "version": 1
  }
}