Pith Number

pith:FBLR4OVX

pith:2018:FBLR4OVXJAJAZMBQNNTYECYMW7

not attested not anchored not stored refs pending

Constrained optimal design of automotive radar arrays using the Weiss-Weinstein Bound

C. Greiff, D. Mateos-N\'u\~nez, M. A. Gonz\'alez-Huici, R. Simoni

arxiv:1804.08608 v1 · 2018-04-23 · 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{FBLR4OVXJAJAZMBQNNTYECYMW7}

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	2026-05-18T00:17:47.735402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28571e3ab748120cb0306b67820b0cb7f8b467bf77b50dd681a45438508e004b

Aliases

arxiv: 1804.08608 · arxiv_version: 1804.08608v1 · doi: 10.48550/arxiv.1804.08608 · pith_short_12: FBLR4OVXJAJA · pith_short_16: FBLR4OVXJAJAZMBQ · pith_short_8: FBLR4OVX

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/FBLR4OVXJAJAZMBQNNTYECYMW7 \
  | 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: 28571e3ab748120cb0306b67820b0cb7f8b467bf77b50dd681a45438508e004b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0fe3751c5198189b2c4baf66ea2c4a6bd7a63b47623cebd763ce45a68eec463",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-04-23T17:58:27Z",
    "title_canon_sha256": "85e946d011e5fd4cc45a07098fa3b97b27f16046ae768bba5523072b8f19550f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08608",
    "kind": "arxiv",
    "version": 1
  }
}