Pith Number

pith:D7TUB545

pith:2022:D7TUB545TQZTB3BKDUQO7LEGUO

not attested not anchored not stored refs pending

Secrecy Rate Maximization of RIS-assisted SWIPT Systems: A Two-Timescale Beamforming Design Approach

Kaidi Xu, Lajos Hanzo, Ming-Min Zhao, Yong Niu, Yunlong Cai

arxiv:2211.16666 v1 · 2022-11-30 · cs.IT · eess.SP · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D7TUB545TQZTB3BKDUQO7LEGUO}

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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.

Receipt and verification

First computed	2026-07-05T05:21:09.463522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fe740f79d9c3330ec2a1d20efac86a3b48d8db2e2e09ced3a76d789df234baf

Aliases

arxiv: 2211.16666 · arxiv_version: 2211.16666v1 · doi: 10.48550/arxiv.2211.16666 · pith_short_12: D7TUB545TQZT · pith_short_16: D7TUB545TQZTB3BK · pith_short_8: D7TUB545

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/D7TUB545TQZTB3BKDUQO7LEGUO \
  | 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: 1fe740f79d9c3330ec2a1d20efac86a3b48d8db2e2e09ced3a76d789df234baf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14dce836bfa4aa23de8cd7a425876f051c25803fdd085c7780deee04e3284ddf",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-11-30T01:22:20Z",
    "title_canon_sha256": "1b46fb81574eaa4ff3810161cf0b8d6f8c216f837b402daf9f924cebf7a94d62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.16666",
    "kind": "arxiv",
    "version": 1
  }
}