Pith Number

pith:B6YNUKHB

pith:2018:B6YNUKHBVDWB6DWGUDX4PDZI7J

not attested not anchored not stored refs pending

Regularized Zero-Forcing Precoding Aided Adaptive Coding and Modulation for Large-Scale Antenna Array Based Air-to-Air Communications

Jiankang Zhang, Lajos Hanzo, Robert G. Maunder, Rong Zhang, Sheng Chen

arxiv:1807.06695 v1 · 2018-07-17 · 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{B6YNUKHBVDWB6DWGUDX4PDZI7J}

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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	2026-05-18T00:10:26.117519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fb0da28e1a8ec1f0ec6a0efc78f28fa4e0551a022d75c7dbc8f51e76c4ad2e4

Aliases

arxiv: 1807.06695 · arxiv_version: 1807.06695v1 · doi: 10.48550/arxiv.1807.06695 · pith_short_12: B6YNUKHBVDWB · pith_short_16: B6YNUKHBVDWB6DWG · pith_short_8: B6YNUKHB

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/B6YNUKHBVDWB6DWGUDX4PDZI7J \
  | 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: 0fb0da28e1a8ec1f0ec6a0efc78f28fa4e0551a022d75c7dbc8f51e76c4ad2e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b1a8f5ced2477643aef9ef6724d79c20e4f56802cd42c25a21c4c768e842cbc",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-07-17T22:43:37Z",
    "title_canon_sha256": "110177295c75fe16f638f281b345abb57f0de6b2b74747d45c087da4c90a7376"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06695",
    "kind": "arxiv",
    "version": 1
  }
}