Pith Number

pith:VCPILRLR

pith:2025:VCPILRLRDE3747HB65L7PVBVEJ

not attested not anchored not stored refs pending

Covariance-Guided DFT Beam Selection for Beamspace ESPRIT in Hybrid mmWave Sensor Arrays

R{\i}fat Volkan \c{S}enyuva

arxiv:2512.00898 v2 · 2025-11-30 · 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{VCPILRLRDE3747HB65L7PVBVEJ}

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	2026-06-03T01:05:07.835602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a89e85c5711937fe7ce1f757f7d43522622c092df0c5f36ba326c9b9ee1fddb1

Aliases

arxiv: 2512.00898 · arxiv_version: 2512.00898v2 · doi: 10.48550/arxiv.2512.00898 · pith_short_12: VCPILRLRDE37 · pith_short_16: VCPILRLRDE3747HB · pith_short_8: VCPILRLR

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/VCPILRLRDE3747HB65L7PVBVEJ \
  | 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: a89e85c5711937fe7ce1f757f7d43522622c092df0c5f36ba326c9b9ee1fddb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90020662f90343d40125a7df7d98a6dcce4c5f52830c0c3eb669e5484b450526",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-11-30T13:54:18Z",
    "title_canon_sha256": "3f571a405aa4261c673b58f459752ad458b59bd90b978ea0c8f2eb7a7a9c4e66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.00898",
    "kind": "arxiv",
    "version": 2
  }
}