Pith Number

pith:7WJ3NZJD

pith:2018:7WJ3NZJDX5G634GLP62DNXY3U6

not attested not anchored not stored refs pending

Generalized Beamspace Modulation Using Multiplexing: A Breakthrough in mmWave MIMO

Haixia Zhang, Leiyu Wang, Mohamed-Slim Alouini, Pengjie Zhao, Peng Zhang, Shuaishuai Guo

arxiv:1810.10724 v1 · 2018-10-25 · 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{7WJ3NZJDX5G634GLP62DNXY3U6}

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	2026-05-18T00:02:19.802096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd93b6e523bf4dedf0cb7fb436df1ba7b4cd42de8b65da7ceef8c7b910a4c06c

Aliases

arxiv: 1810.10724 · arxiv_version: 1810.10724v1 · doi: 10.48550/arxiv.1810.10724 · pith_short_12: 7WJ3NZJDX5G6 · pith_short_16: 7WJ3NZJDX5G634GL · pith_short_8: 7WJ3NZJD

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/7WJ3NZJDX5G634GLP62DNXY3U6 \
  | 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: fd93b6e523bf4dedf0cb7fb436df1ba7b4cd42de8b65da7ceef8c7b910a4c06c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "453de46038f8b3a317a25dcf8dd984cbd74aead6ba9930372f5a954dcc2804f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-10-25T05:33:12Z",
    "title_canon_sha256": "86195c90134f4df4f44243002e6cbaa6bc1d070f1e709ef5b5c733ab807c6e56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10724",
    "kind": "arxiv",
    "version": 1
  }
}