Pith Number

pith:LM2OSV32

pith:2025:LM2OSV32IDKV3H22YDZ7SX3RB2

not attested not anchored not stored refs pending

Cooperative Rotatable IRSs for Wireless Communications: Joint Beamforming and Orientation Optimization

Guangji Chen, Qiaoyan Peng, Qingqing Wu, Shanpu Shen, Shaodan Ma, Wen Chen

arxiv:2512.14037 v2 · 2025-12-16 · eess.SP

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\usepackage{pith}
\pithnumber{LM2OSV32IDKV3H22YDZ7SX3RB2}

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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

5 papers in Pith

Multi-User MIMO with Rotatable Antennas and IRS: Joint Antenna Boresight and IRS Orientation Design

Cell-Free MIMO with Rotatable Antennas: When Macro-Diversity Meets Antenna Directivity

Fundamental Tradeoff in Movable Antenna Systems: How Long to Move Before Transmission?

Trajectory Design for Fairness Enhancement in Movable Antennas-Aided Communications

Fundamental Tradeoff in Movable Antenna Systems: How Long to Move Before Transmission?

Receipt and verification

First computed	2026-07-24T01:23:02.947845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b34e9577a40d55d9f5ac0f3f95f710e9b55c7ead50a1c879241c932a3130167

Aliases

arxiv: 2512.14037 · arxiv_version: 2512.14037v2 · doi: 10.48550/arxiv.2512.14037 · pith_short_12: LM2OSV32IDKV · pith_short_16: LM2OSV32IDKV3H22 · pith_short_8: LM2OSV32

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/LM2OSV32IDKV3H22YDZ7SX3RB2 \
  | 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: 5b34e9577a40d55d9f5ac0f3f95f710e9b55c7ead50a1c879241c932a3130167

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d367b01e340397bc72edd78aaf9bea41535f69955ff7a1f2d40e38428974acd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-12-16T03:05:28Z",
    "title_canon_sha256": "820eab1a36122a1fc2fb253ef9d4f2b853f15ba2ffd3f85703c33cc00e188a83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.14037",
    "kind": "arxiv",
    "version": 2
  }
}