Pith Number

pith:5FWFZVJY

pith:2026:5FWFZVJYFT4LKOG3FK65HOBXGJ

not attested not anchored not stored refs pending

FARSim: a fast RF-chain-aware trigger-screening surrogate for radio detection of ultra-high-energy cosmic rays

Chao Zhang, Fufu Yang, Pengfei Zhang, Pengxiong Ma, Ramesh Koirala, Xin Xu

arxiv:2605.28373 v1 · 2026-05-27 · 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{5FWFZVJYFT4LKOG3FK65HOBXGJ}

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	2026-05-28T01:05:16.382058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e96c5cd5382cf8b538db2abdd3b8373240b7d2a6fe3a4cee324534478996fb94

Aliases

arxiv: 2605.28373 · arxiv_version: 2605.28373v1 · doi: 10.48550/arxiv.2605.28373 · pith_short_12: 5FWFZVJYFT4L · pith_short_16: 5FWFZVJYFT4LKOG3 · pith_short_8: 5FWFZVJY

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/5FWFZVJYFT4LKOG3FK65HOBXGJ \
  | 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: e96c5cd5382cf8b538db2abdd3b8373240b7d2a6fe3a4cee324534478996fb94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "574d590c0646b59ea2f3adbe532684307f40427e4c2420b90653478367634e72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-05-27T12:13:08Z",
    "title_canon_sha256": "c2a04edaf296212616f422e5385b563adf3221025f95d327e396048b4f64eba4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28373",
    "kind": "arxiv",
    "version": 1
  }
}