Pith Number

pith:ZR55DXZQ

pith:2023:ZR55DXZQ4VAJF63L5O5IP5AH5I

not attested not anchored not stored refs pending

Performance Evaluation for Subarray-based Reconfigurable Intelligent Surface-Aided Wireless Communication Systems

Shi Jin, Weicong Chen, Xiao Li, Xinyi Yang

arxiv:2309.12977 v1 · 2023-09-22 · 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{ZR55DXZQ4VAJF63L5O5IP5AH5I}

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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	2026-07-05T06:53:25.535516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc7bd1df30e54092fb6bebba87f407ea3cc6acb5ad4e289b8e1f2bd9d7a08404

Aliases

arxiv: 2309.12977 · arxiv_version: 2309.12977v1 · doi: 10.48550/arxiv.2309.12977 · pith_short_12: ZR55DXZQ4VAJ · pith_short_16: ZR55DXZQ4VAJF63L · pith_short_8: ZR55DXZQ

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/ZR55DXZQ4VAJF63L5O5IP5AH5I \
  | 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: cc7bd1df30e54092fb6bebba87f407ea3cc6acb5ad4e289b8e1f2bd9d7a08404

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e87f84b383258da517cabd7744e8d07273f9bbbe074eb8768a4f66632d76a10c",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-09-22T16:18:33Z",
    "title_canon_sha256": "308396d874a4ee71cfa43711fa46d0e15a6d0fd0c2843ff36e15831e9147d220"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.12977",
    "kind": "arxiv",
    "version": 1
  }
}