Pith Number

pith:ZLYXQBV7

pith:2015:ZLYXQBV7Z77ATDIKCBX2OVO76E

not attested not anchored not stored refs pending

Simulations of reflected radio signals from cosmic ray induced air showers

Daniel Garc\'ia-Fern\'andez, Enrique Zas, Harm Schoorlemmer, Jaime Alvarez-Mu\~niz, Washington R. Carvalho Jr.

arxiv:1502.02117 v1 · 2015-02-07 · astro-ph.HE · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZLYXQBV7Z77ATDIKCBX2OVO76E}

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	2026-05-18T02:27:43.620644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caf17806bfcffe098d0a106fa755dff12fe35966bc243f827480761f354f0e33

Aliases

arxiv: 1502.02117 · arxiv_version: 1502.02117v1 · doi: 10.48550/arxiv.1502.02117 · pith_short_12: ZLYXQBV7Z77A · pith_short_16: ZLYXQBV7Z77ATDIK · pith_short_8: ZLYXQBV7

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/ZLYXQBV7Z77ATDIKCBX2OVO76E \
  | 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: caf17806bfcffe098d0a106fa755dff12fe35966bc243f827480761f354f0e33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be0f3306b31614d249ffbd909d058f63e120e26f9eda175bde211e192c504ce3",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-02-07T09:50:33Z",
    "title_canon_sha256": "28ee3217c6c94c796f1d49e878f98b2e06539d84a55ba7ebaf15470cb2e6de19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.02117",
    "kind": "arxiv",
    "version": 1
  }
}