Pith Number

pith:BCORBVIC

pith:2020:BCORBVICKUCORZF6RBA3K3W5ZJ

not attested not anchored not stored refs pending

A Joint Design of MIMO-OFDM Dual-Function Radar Communication System Using Generalized Spatial Modulation

Athina Petropulu, Shunqiao Sun, Zhaoyi Xu

arxiv:2007.03164 v2 · 2020-07-07 · 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{BCORBVICKUCORZF6RBA3K3W5ZJ}

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	2026-07-05T02:48:09.161804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

089d10d5025504e8e4be8841b56eddca442bf555fb667081f9231d47dca8ae4d

Aliases

arxiv: 2007.03164 · arxiv_version: 2007.03164v2 · doi: 10.48550/arxiv.2007.03164 · pith_short_12: BCORBVICKUCO · pith_short_16: BCORBVICKUCORZF6 · pith_short_8: BCORBVIC

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/BCORBVICKUCORZF6RBA3K3W5ZJ \
  | 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: 089d10d5025504e8e4be8841b56eddca442bf555fb667081f9231d47dca8ae4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a776ec538b137c2c3e3fc9c1b879c41e9fc9c3bfea76ffa95621eb27bbe1c18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-07-07T01:47:58Z",
    "title_canon_sha256": "2c967cfcfc9ac014f7c1fd8bcf4947631a9a8fd40215003889e7e327d84e7f5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03164",
    "kind": "arxiv",
    "version": 2
  }
}