Pith Number

pith:QOZVLYNT

pith:2019:QOZVLYNTWN3VRCMTR3S7LGJOA2

not attested not anchored not stored refs pending

SVD-Aided Multi-Beam Directional Modulation Scheme Based on Frequency Diverse Array

Chao Gu, Jiang Zhu, Qian Cheng, Shilian Wang, Vincent Fusco

arxiv:1907.11972 v1 · 2019-07-27 · 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{QOZVLYNTWN3VRCMTR3S7LGJOA2}

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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.

Cited by

1 paper in Pith

WFRFT-aided Power-efficient Multi-beam Directional Modulation Schemes Based on Frequency Diverse Array

Receipt and verification

First computed	2026-07-04T23:50:04.217098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83b355e1b3b3775889938ee5f5992e06a9115627ff47205466ca53e4d3ed4ec4

Aliases

arxiv: 1907.11972 · arxiv_version: 1907.11972v1 · doi: 10.48550/arxiv.1907.11972 · pith_short_12: QOZVLYNTWN3V · pith_short_16: QOZVLYNTWN3VRCMT · pith_short_8: QOZVLYNT

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/QOZVLYNTWN3VRCMTR3S7LGJOA2 \
  | 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: 83b355e1b3b3775889938ee5f5992e06a9115627ff47205466ca53e4d3ed4ec4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8748e6b934a2ed2f8f30fea16c8e3cdc4cef534d4f1dbc6a9dd0f9d5c68c7fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-07-27T20:27:26Z",
    "title_canon_sha256": "fc03f76375dec1779f545ded0c10325fd64a9ad3220999fdca78e58ad0f5795f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11972",
    "kind": "arxiv",
    "version": 1
  }
}