Pith Number

pith:YCJBYQ6E

pith:2022:YCJBYQ6EXQFZAKRVMJXC633YHN

not attested not anchored not stored refs pending

Robust Transmission Design for RIS-assisted Secure Multiuser Communication Systems in the Presence of Hardware Impairments

A. Lee Swindlehurst, Cunhua Pan, Gui Zhou, Marco Di Renzo, Ruisong Weng, Zhangjie Peng

arxiv:2202.11860 v2 · 2022-02-24 · 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{YCJBYQ6EXQFZAKRVMJXC633YHN}

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.

Receipt and verification

First computed	2026-07-05T05:05:03.220818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0921c43c4bc0b902a35626e2f6f783b5c84a93440e89563ccd8b48e73a7d433

Aliases

arxiv: 2202.11860 · arxiv_version: 2202.11860v2 · doi: 10.48550/arxiv.2202.11860 · pith_short_12: YCJBYQ6EXQFZ · pith_short_16: YCJBYQ6EXQFZAKRV · pith_short_8: YCJBYQ6E

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/YCJBYQ6EXQFZAKRVMJXC633YHN \
  | 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: c0921c43c4bc0b902a35626e2f6f783b5c84a93440e89563ccd8b48e73a7d433

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "947f119b547de0026027d5e801cdaf0a8b13ba23578766e8830151f07ffdc927",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-02-24T01:42:35Z",
    "title_canon_sha256": "da3c5ba317b4c0df4e7ae3431dd7bdc705d43f3220cab989e31b6834ccd7e399"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.11860",
    "kind": "arxiv",
    "version": 2
  }
}