Pith Number

pith:NJRC3IKK

pith:2024:NJRC3IKKCA7AYSGJ3MDFF6XHHC

not attested not anchored not stored refs pending

Frequency-selective beamforming and single-shot beam training with dynamic metasurface antennas

Joseph Carlson, Miguel R. Castellanos, Nitish Vikas Deshpande, Robert W. Heath Jr

arxiv:2412.00215 v1 · 2024-11-29 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NJRC3IKKCA7AYSGJ3MDFF6XHHC}

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

Signal Processing Foundations of Reconfigurable Antennas in the Tri-Hybrid MIMO Architecture

Receipt and verification

First computed	2026-07-05T09:42:37.499965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a622da14a103e0c48c9db0652fae738bb0bf9f660f1b7f0323906c7e4d19685

Aliases

arxiv: 2412.00215 · arxiv_version: 2412.00215v1 · doi: 10.48550/arxiv.2412.00215 · pith_short_12: NJRC3IKKCA7A · pith_short_16: NJRC3IKKCA7AYSGJ · pith_short_8: NJRC3IKK

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/NJRC3IKKCA7AYSGJ3MDFF6XHHC \
  | 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: 6a622da14a103e0c48c9db0652fae738bb0bf9f660f1b7f0323906c7e4d19685

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e86811ec670f89398a0170460330f5dc9dee80a9ced051c569e6b648453f1be0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-11-29T19:23:25Z",
    "title_canon_sha256": "68f117b242cb39f1293789dbcb2db772cdb8b046b64aa8879a3d59daad566916"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.00215",
    "kind": "arxiv",
    "version": 1
  }
}