Pith Number

pith:LD523CGC

pith:2022:LD523CGCQNKLX5YSUGN6KHMZ4E

not attested not anchored not stored refs pending

Leveraging Deep Neural Networks for Massive MIMO Data Detection

A. Lee Swindlehurst, Duy H. N. Nguyen, Ly V. Nguyen, Markku Juntti, Nghi H. Tran, Nhan T. Nguyen

arxiv:2204.05350 v1 · 2022-04-11 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LD523CGCQNKLX5YSUGN6KHMZ4E}

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	2026-07-05T04:13:57.082115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58fbad88c28354bbf712a19be51d99e124849abbd003125cfee1e1ac0d87cff4

Aliases

arxiv: 2204.05350 · arxiv_version: 2204.05350v1 · doi: 10.48550/arxiv.2204.05350 · pith_short_12: LD523CGCQNKL · pith_short_16: LD523CGCQNKLX5YS · pith_short_8: LD523CGC

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/LD523CGCQNKLX5YSUGN6KHMZ4E \
  | 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: 58fbad88c28354bbf712a19be51d99e124849abbd003125cfee1e1ac0d87cff4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c86124a100c552d44c6e41dd399a645ea4ec8746d729000610a3273223caf13b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-04-11T18:12:28Z",
    "title_canon_sha256": "8d1498eeff179874776eb1ea944d62fb0485a780793a6f18bcfd8b60c3e477ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.05350",
    "kind": "arxiv",
    "version": 1
  }
}