Pith Number

pith:22XLYC5W

pith:2017:22XLYC5WCMKKURKK5JO5KB5PDL

not attested not anchored not stored refs pending

Energy Efficiency and Asymptotic Performance Evaluation of Beamforming Structures in Doubly Massive MIMO mmWave Systems

Carmen D'Andrea, Stefano Buzzi

arxiv:1711.03961 v1 · 2017-11-10 · cs.IT · 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{22XLYC5WCMKKURKK5JO5KB5PDL}

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	2026-05-18T00:24:37.236504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6aebc0bb61314aa454aea5dd507af1ae9b3468595c9df30e6826858d6d23e80

Aliases

arxiv: 1711.03961 · arxiv_version: 1711.03961v1 · doi: 10.48550/arxiv.1711.03961 · pith_short_12: 22XLYC5WCMKK · pith_short_16: 22XLYC5WCMKKURKK · pith_short_8: 22XLYC5W

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/22XLYC5WCMKKURKK5JO5KB5PDL \
  | 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: d6aebc0bb61314aa454aea5dd507af1ae9b3468595c9df30e6826858d6d23e80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10e7d3858afd82b59646346bc67dc5f7679fbe96ba86eb155221abb2c22eb4cc",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-11-10T18:42:44Z",
    "title_canon_sha256": "e277a639437eef1487731c79b481d0ff592dd61a4ca313607a9a5d619664aa46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03961",
    "kind": "arxiv",
    "version": 1
  }
}