Pith Number

pith:GFOLH3SF

pith:2025:GFOLH3SFUTMXCJID2UFSD75I7Z

not attested not anchored not stored refs pending

Tri-Hybrid Multi-User Precoding Using Pattern-Reconfigurable Antennas: Fundamental Models and Practical Algorithms

Anas Chaaban, Md. Jahangir Hossain, Pinjun Zheng, Tareq Y. Al-Naffouri, Yuchen Zhang

arxiv:2505.08938 v2 · 2025-05-13 · eess.SP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFOLH3SFUTMXCJID2UFSD75I7Z}

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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

3 papers in Pith

How Many RF Chains Does a Microwave Linear Analog Computer (MiLAC) Need to Match the Fully-Digital Cram\'er-Rao Bound?

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

Tri-Hybrid Beamforming Design for ISAC Systems with Reconfigurable Antennas

Receipt and verification

First computed	2026-07-05T12:01:22.788330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

315cb3ee45a4d9712503d50b21ffa8fe638d628d91f30c5feb9bcd8c4c3e962c

Aliases

arxiv: 2505.08938 · arxiv_version: 2505.08938v2 · doi: 10.48550/arxiv.2505.08938 · pith_short_12: GFOLH3SFUTMX · pith_short_16: GFOLH3SFUTMXCJID · pith_short_8: GFOLH3SF

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/GFOLH3SFUTMXCJID2UFSD75I7Z \
  | 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: 315cb3ee45a4d9712503d50b21ffa8fe638d628d91f30c5feb9bcd8c4c3e962c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fc833de1e4ea52316e4a3bca05ab49fbdfab293413866d8ce50f0ea895f6f0d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-05-13T20:07:10Z",
    "title_canon_sha256": "b5e01a7dcc8f9eded7d708ea3c5ebe9fa00177fd6eba38ef5c5c0f3423b9f1ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.08938",
    "kind": "arxiv",
    "version": 2
  }
}