Pith Number

pith:6ZFPBMBD

pith:2020:6ZFPBMBD2IMWUZGUYCTK5TYLQP

not attested not anchored not stored refs pending

Beamformed mmWave System Propagation at 60GHz in an Office Environment

Christopher Slezak, Kazuyuki Sakoda, Ken Tanaka, Liangxiao Xin, Mohamed Abouelseoud, Sarankumar Balakrishnan, Shivendra Panwar, Sundeep Rangan, Syed Hashim Ali Shah

arxiv:2003.12913 v1 · 2020-03-29 · eess.SY · cs.SY · 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{6ZFPBMBD2IMWUZGUYCTK5TYLQP}

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	2026-07-05T00:51:11.270306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f64af0b023d2196a64d4c0a6aecf0b83e8b54da140a4471f98ba6606be2fd616

Aliases

arxiv: 2003.12913 · arxiv_version: 2003.12913v1 · doi: 10.48550/arxiv.2003.12913 · pith_short_12: 6ZFPBMBD2IMW · pith_short_16: 6ZFPBMBD2IMWUZGU · pith_short_8: 6ZFPBMBD

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/6ZFPBMBD2IMWUZGUYCTK5TYLQP \
  | 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: f64af0b023d2196a64d4c0a6aecf0b83e8b54da140a4471f98ba6606be2fd616

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0299b02575ac95c51738d0737b8bf1489b6846cad400b6e50db0b5f31eeb3b8",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-03-29T00:06:42Z",
    "title_canon_sha256": "3097ed8d3473d3cc5a73e6dd3255cd99e31ad3d790ae66646413fadf8b677fba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.12913",
    "kind": "arxiv",
    "version": 1
  }
}