Pith Number

pith:JY4DHHQ4

pith:2023:JY4DHHQ42FH4YW2T4AQEFLPMXY

not attested not anchored not stored refs pending

Hunting for Neutral Leptons with Ultra-High-Energy Cosmic Rays

Lucien Heurtier, Michael Spannowsky, Robert Heighton

arxiv:2303.11352 v2 · 2023-03-20 · hep-ph · 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{JY4DHHQ42FH4YW2T4AQEFLPMXY}

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.

Cited by

1 paper in Pith

Various constraints on BSM physics from extensive air showers and from ultra-high energy gamma-ray and neutrino searches

Receipt and verification

First computed	2026-07-05T06:04:55.042611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e38339e1cd14fcc5b53e02042adecbe329eca35ba100cddebd36281a462f786

Aliases

arxiv: 2303.11352 · arxiv_version: 2303.11352v2 · doi: 10.48550/arxiv.2303.11352 · pith_short_12: JY4DHHQ42FH4 · pith_short_16: JY4DHHQ42FH4YW2T · pith_short_8: JY4DHHQ4

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/JY4DHHQ42FH4YW2T4AQEFLPMXY \
  | 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: 4e38339e1cd14fcc5b53e02042adecbe329eca35ba100cddebd36281a462f786

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0986d201f50413dbbd07d0eaebb0d0723d65be61f86b36df87422290c62d641f",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2023-03-20T18:00:01Z",
    "title_canon_sha256": "9c88a330b1ac359a05c70a60cf78f337efa437a8a2e6bb413ff975dee7d10a98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.11352",
    "kind": "arxiv",
    "version": 2
  }
}