Pith Number

pith:G22XG2KK

pith:2011:G22XG2KKSWLKO2DFCIXNQUHNF6

not attested not anchored not stored refs pending

Optimized Trigger for Ultra-High-Energy Cosmic-Ray and Neutrino Observations with the Low Frequency Radio Array

A. Asgekar, A. Coolen, A. de Jong, A. Doorduin, A. Gunst, A. Huijgen, A.-J. Boonstra, A. Polatidis, A. Renting, A. Schoenmakers, A. van Ardenne, A. van Duin, B. Ciardi, B. Stappers, C. Broekema, C. James, C. Mallary, C. Vogt, D. Kant, E. Kooistra, E. Mulder, E. van der Wal, G. Bernadi, G. Kuper, G. Schoonderbeek, G. van Diepen, H. Butcher, H. Falcke, H. Holties, H. Meulman, H. Munk, H. Paas, H. Roettgering, H. Stiepel, H. Weggemans, J. Bregman, J. de Reijer, J.-D. Mol, J. Eisloeffel, J. Griessmeier, J. Horandel, J.M. Anderson, J. Morawietz, J. Noordam, J. Romein, J. Roosjen, J. Sluman, J. van Leeuwen, J. van Zwieten, K. Dijkstra, K. Singh, K. Stuurwold, L.A. Horneffer, L. Koopmans, L. Nieuwenhuis, M. Arts, M. Avruch, M. Bell, M. Bentum, M. Brueggen, M. de Vos, M. Drost, M. Garrett, M. Gerbers, M. Hoeft, M. Loose, M. Mevius, M. Norden, M. Pandey-Pommier, M. Ruiter, M. Steinmetz, M. Tagger, M. van Haarlem, M. Wise, O. Scholten, O. Smirnov, O. Wucknitz, P. Bennema, P. Best, P. Donker, P. Gruppen, P. Lambropoulos, P. Maat, P. Riemers, R. Dettmar, R. McFadden, R. Nijboer, R. Overeem, R. Pizzo, R. van de Brink, R. Vermeulen, S. Buitink, S. Damstra, S. ter Veen, S. Wijnholds, S. Yattawatta, T. Grit, V.N. Pandey, W. Brouw, W. Reich, W. van Cappellen, Y. Koopman, Y. Tang

arxiv:1108.5745 v1 · 2011-08-29 · astro-ph.IM · astro-ph.HE

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

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	2026-05-18T00:56:54.219292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36b573694a9596a76865122ed850ed2f82557b9a1c172d9ba29dd7be54771a79

Aliases

arxiv: 1108.5745 · arxiv_version: 1108.5745v1 · doi: 10.48550/arxiv.1108.5745 · pith_short_12: G22XG2KKSWLK · pith_short_16: G22XG2KKSWLKO2DF · pith_short_8: G22XG2KK

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/G22XG2KKSWLKO2DFCIXNQUHNF6 \
  | 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: 36b573694a9596a76865122ed850ed2f82557b9a1c172d9ba29dd7be54771a79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08e119830594a0965d6b19f158724e0205f32ff0717ea9a03a4b02868dcec6d9",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2011-08-29T20:27:38Z",
    "title_canon_sha256": "9dd6ef38db17bae6a2a48875e33bfb2db4609e48210e8589b873da8bba80bd0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5745",
    "kind": "arxiv",
    "version": 1
  }
}