Pith Number

pith:2ZUIXELW

pith:2019:2ZUIXELWFEJKOYEN4W7WYBA4WS

not attested not anchored not stored refs pending

Full-Duplex OFDM Radar With LTE and 5G NR Waveforms: Challenges, Solutions, and Measurements

Carlos Baquero Barneto, Jussi Ryyn\"anen, Kari Stadius, Lauri Anttila, Marko Fleischer, Matias Turunen, Mikko Valkama, Taneli Riihonen

arxiv:1908.03418 v1 · 2019-08-09 · 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{2ZUIXELWFEJKOYEN4W7WYBA4WS}

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	2026-07-05T00:13:53.053237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6688b91762912a7608de5bf6c041cb49ba8cba64e23274514c75cfe61784c68

Aliases

arxiv: 1908.03418 · arxiv_version: 1908.03418v1 · doi: 10.48550/arxiv.1908.03418 · pith_short_12: 2ZUIXELWFEJK · pith_short_16: 2ZUIXELWFEJKOYEN · pith_short_8: 2ZUIXELW

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/2ZUIXELWFEJKOYEN4W7WYBA4WS \
  | 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: d6688b91762912a7608de5bf6c041cb49ba8cba64e23274514c75cfe61784c68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc4c08bf36358b4b65caf603e82ea9b59d43a39c392766a91ae6782ae238d300",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-08-09T11:38:34Z",
    "title_canon_sha256": "38541a5b82afab9bc65751da821b9d966577254118c67450d759579ff01d00c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03418",
    "kind": "arxiv",
    "version": 1
  }
}