Pith Number

pith:HN4V75QE

pith:2012:HN4V75QEFAAYE74IZFQQDAJQDB

not attested not anchored not stored refs pending

The MIDAS telescope for microwave detection of ultra-high energy cosmic rays

A. Berlin, A. Ramos de Castro, B. Rouille d'Orfeuil, C. Bonifazi, C. Williams, E. Amaral Soares, E. Mills, E. M. Santos, E. Zas, J. Alvarez-Mu\~niz, J. F. Genat, J. R. T. de Mello Neto, J. Zhou, L. C. Reyes, M. Bogdan, M. Boh\'a\v{c}ov\'a, M. Monasor, N. Hollon, P. Facal San Luis, P. Privitera, S. Wayne, W. R. Carvalho Jr

arxiv:1208.2734 v1 · 2012-08-14 · 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{HN4V75QEFAAYE74IZFQQDAJQDB}

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	2026-05-18T01:55:16.242099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b795ff6042801827f88c961018130187a2a7e5967739687a8f4d7a11a2de331

Aliases

arxiv: 1208.2734 · arxiv_version: 1208.2734v1 · doi: 10.48550/arxiv.1208.2734 · pith_short_12: HN4V75QEFAAY · pith_short_16: HN4V75QEFAAYE74I · pith_short_8: HN4V75QE

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/HN4V75QEFAAYE74IZFQQDAJQDB \
  | 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: 3b795ff6042801827f88c961018130187a2a7e5967739687a8f4d7a11a2de331

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "caeb90bc518a5c7d87fbff362680f5f5969b215c49fa308ce999bda5922e33f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-08-14T00:30:40Z",
    "title_canon_sha256": "8f0083ec966afea4166bb9f00fda0b1f3abdfb716d8606c4e8cdb25c4c581660"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2734",
    "kind": "arxiv",
    "version": 1
  }
}