Pith Number

pith:BS74XBBQ

pith:2018:BS74XBBQW25VRANWHMACLVGCFV

not attested not anchored not stored refs pending

Better than Rician: Modelling millimetre wave channels as Two-Wave with Diffuse Power

Christoph F. Mecklenbr\"auker, Erich Z\"ochmann, Markus Rupp, Martin Lerch, Sebastian Caban, Stefan Pratschner, Stefan Schwarz

arxiv:1804.03417 v1 · 2018-04-10 · eess.SP · physics.data-an

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BS74XBBQW25VRANWHMACLVGCFV}

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	2026-05-18T00:18:48.326983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cbfcb8430b6bb5881b63b0025d4c22d70b2e55e8bf20a10fa7a1eafeefc1257

Aliases

arxiv: 1804.03417 · arxiv_version: 1804.03417v1 · doi: 10.48550/arxiv.1804.03417 · pith_short_12: BS74XBBQW25V · pith_short_16: BS74XBBQW25VRANW · pith_short_8: BS74XBBQ

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/BS74XBBQW25VRANWHMACLVGCFV \
  | 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: 0cbfcb8430b6bb5881b63b0025d4c22d70b2e55e8bf20a10fa7a1eafeefc1257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f89c550fe156f1575df77b2d2ac8f8d28be1e9ee88ad8825baa32f9ac304776",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-04-10T09:33:50Z",
    "title_canon_sha256": "97b1b2650224f162cb5e14d653a9f77f28eb819be77b75e54bf82d92a5d8da63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03417",
    "kind": "arxiv",
    "version": 1
  }
}