Pith Number

pith:D3IHQ52C

pith:2014:D3IHQ52CDY4Q5ZQRPA3NURHJU3

not attested not anchored not stored refs pending

An extended universality of electron distributions in cosmic ray showers of high energies and its application

Andrzej Smialkowski, Grzegorz Wieczorek, Maria Giller

arxiv:1405.0819 v1 · 2014-05-05 · astro-ph.HE · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D3IHQ52CDY4Q5ZQRPA3NURHJU3}

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	2026-05-18T01:43:18.035081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ed07877421e390ee6117836da44e9a6d1bb24c0333f214f71172cc488ed3609

Aliases

arxiv: 1405.0819 · arxiv_version: 1405.0819v1 · doi: 10.48550/arxiv.1405.0819 · pith_short_12: D3IHQ52CDY4Q · pith_short_16: D3IHQ52CDY4Q5ZQR · pith_short_8: D3IHQ52C

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/D3IHQ52CDY4Q5ZQRPA3NURHJU3 \
  | 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: 1ed07877421e390ee6117836da44e9a6d1bb24c0333f214f71172cc488ed3609

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2afa1b4609f19d5bd2bcdefe2ba7acbf644b36c90345a5e27550d5d82813eef",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-05-05T08:10:43Z",
    "title_canon_sha256": "1fb48a25735e042ce1afdc31ee26d7cb29139123af1597ee7d203e2e35f592da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0819",
    "kind": "arxiv",
    "version": 1
  }
}