Pith Number

pith:O4Q52TQE

pith:2025:O4Q52TQEO2ZUNTRROLAR63T6WJ

not attested not anchored not stored refs pending

Real-time station monitor and stationtest pipelines for LOFAR 2.0

Jun Wang, M. J. Norden, P. Donker

arxiv:2503.02425 v2 · 2025-03-04 · 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{O4Q52TQEO2ZUNTRROLAR63T6WJ}

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

Probing Primordial Black Holes with upcoming Radio Telescopes: a case study for LOFAR2.0, FAST Core Array and BINGO

Receipt and verification

First computed	2026-07-05T10:24:33.238297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7721dd4e0476b346ce3172c11f6e7eb24268f810545461b2bf570eae2c636d30

Aliases

arxiv: 2503.02425 · arxiv_version: 2503.02425v2 · doi: 10.48550/arxiv.2503.02425 · pith_short_12: O4Q52TQEO2ZU · pith_short_16: O4Q52TQEO2ZUNTRR · pith_short_8: O4Q52TQE

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/O4Q52TQEO2ZUNTRROLAR63T6WJ \
  | 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: 7721dd4e0476b346ce3172c11f6e7eb24268f810545461b2bf570eae2c636d30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec320b26608a3c90fba8222a009bbcc218711674410196b36a8237c14e70049a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-03-04T09:12:11Z",
    "title_canon_sha256": "a243147885e38c0c64c164ccea8fccabdb904e7d2d751c5261df3f9568afc3a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.02425",
    "kind": "arxiv",
    "version": 2
  }
}