Pith Number

pith:LWWC7WVR

pith:2019:LWWC7WVRRN5BQYJWJ5HA5QR6JE

not attested not anchored not stored refs pending

Prospective Multiple Antenna Technologies for Beyond 5G

David J. Love, Derrick Wing Kwan Ng, Emil Bj\"ornson, Hong Yang, Jiayi Zhang, Michail Matthaiou

arxiv:1910.00092 v3 · 2019-09-30 · 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{LWWC7WVRRN5BQYJWJ5HA5QR6JE}

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.

Cited by

1 paper in Pith

Intelligent Reflecting Surface Aided MIMO Broadcasting for Simultaneous Wireless Information and Power Transfer

Receipt and verification

First computed	2026-07-05T00:50:25.759808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dac2fdab18b7a1861364f4e0ec23e490f59708a126e9252307e581c15980a87

Aliases

arxiv: 1910.00092 · arxiv_version: 1910.00092v3 · doi: 10.48550/arxiv.1910.00092 · pith_short_12: LWWC7WVRRN5B · pith_short_16: LWWC7WVRRN5BQYJW · pith_short_8: LWWC7WVR

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/LWWC7WVRRN5BQYJWJ5HA5QR6JE \
  | 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: 5dac2fdab18b7a1861364f4e0ec23e490f59708a126e9252307e581c15980a87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cb155dc8a35d9888add2d821f824ea8b841ba4f5f1099cae1ec808d38b62be0",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-09-30T20:38:25Z",
    "title_canon_sha256": "bec482b8f5abe746c14f5f541bdbc07b58f42c2e80ebc637110b82ce085f5704"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.00092",
    "kind": "arxiv",
    "version": 3
  }
}