Pith Number

pith:NN6RJOKW

pith:2009:NN6RJOKWKSTPZTKNNKEWVODPZN

not attested not anchored not stored refs pending

Monte Carlo simulations of air showers in atmospheric electric fields

D. Heck, H. Falcke, J. Kuijpers, S. Buitink, T. Huege

arxiv:0910.5268 v1 · 2009-10-28 · 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{NN6RJOKWKSTPZTKNNKEWVODPZN}

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	2026-05-18T02:34:12.662209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b7d14b95654a6fccd4d6a896ab86fcb79e0b076de04463b3fc538166e3e6f93

Aliases

arxiv: 0910.5268 · arxiv_version: 0910.5268v1 · doi: 10.48550/arxiv.0910.5268 · pith_short_12: NN6RJOKWKSTP · pith_short_16: NN6RJOKWKSTPZTKN · pith_short_8: NN6RJOKW

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/NN6RJOKWKSTPZTKNNKEWVODPZN \
  | 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: 6b7d14b95654a6fccd4d6a896ab86fcb79e0b076de04463b3fc538166e3e6f93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfb7d983521798e1e81b38686cc9c065cd99dcd6383647bbaf828b03622c6174",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-10-28T00:22:28Z",
    "title_canon_sha256": "0d837b16b3d9953bbe112c1c9f5025297ba0b5e035e52d7ef0906a435fb54338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.5268",
    "kind": "arxiv",
    "version": 1
  }
}