Pith Number

pith:RNKDMKDW

pith:2025:RNKDMKDWLUJCPOSBNP57IQGAGU

not attested not anchored not stored refs pending

The Dark Ages Explorer (DEX): a filled-aperture ultra-long wavelength radio interferometer on the lunar far side

A. Fialkov, A.J. Boonstra, A. Vecchio, B. Cecconi, C.D. Brinkerink, C.J.C. Vertegaal, D. Prinsloo, E. Rouill\'e, H.K. Vedantham, J.A. Tauber, J.C.F. Zandboer, J. Garcia Guti\'errez, J. Grenouilleau, J. Lazendic-Galloway, L.I. Gurvits, L.V.E. Koopmans, M.J. Arts, M.J. Bentum, M. Klein-Wolt, M. Ruiter, P. Zucca, R.T. Rajan, S. Ghosh, Z. Paragi

arxiv:2504.03418 v1 · 2025-04-04 · 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{RNKDMKDWLUJCPOSBNP57IQGAGU}

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

2 papers in Pith

Space and Lunar Interferometry: Emerging Concepts and Pathways

Low-frequency radio telescopes sensitivity to light dark matter

Receipt and verification

First computed	2026-07-05T10:44:31.901628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b543628765d1227ba416bfbf440c0353339b43e0816ae5a8f291ecb2d7b7374

Aliases

arxiv: 2504.03418 · arxiv_version: 2504.03418v1 · doi: 10.48550/arxiv.2504.03418 · pith_short_12: RNKDMKDWLUJC · pith_short_16: RNKDMKDWLUJCPOSB · pith_short_8: RNKDMKDW

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/RNKDMKDWLUJCPOSBNP57IQGAGU \
  | 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: 8b543628765d1227ba416bfbf440c0353339b43e0816ae5a8f291ecb2d7b7374

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22d107e043df8b6b0bcc94fec72f1dbaf194e6bc60ab1fbaa0f295abf3dd1eec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-04-04T13:00:48Z",
    "title_canon_sha256": "cd955d726506bd2c70ccf84a0454241ad461ec8975dcc51d60f82b89c8b2a2e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.03418",
    "kind": "arxiv",
    "version": 1
  }
}