Pith Number

pith:6IA6PU2F

pith:2015:6IA6PU2FHC4G2LY3GIHU76N7LO

not attested not anchored not stored refs pending

Statistical Channel Model with Multi-Frequency and Arbitrary Antenna Beamwidth for Millimeter-Wave Outdoor Communications

Mathew K. Samimi, Theodore S. Rappaport

arxiv:1510.03081 v4 · 2015-10-11 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6IA6PU2FHC4G2LY3GIHU76N7LO}

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	2026-05-18T01:26:17.708058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f201e7d34538b86d2f1b320f4ff9bf5ba66f8223983855b87bb8577d44fd71dc

Aliases

arxiv: 1510.03081 · arxiv_version: 1510.03081v4 · doi: 10.48550/arxiv.1510.03081 · pith_short_12: 6IA6PU2FHC4G · pith_short_16: 6IA6PU2FHC4G2LY3 · pith_short_8: 6IA6PU2F

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/6IA6PU2FHC4G2LY3GIHU76N7LO \
  | 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: f201e7d34538b86d2f1b320f4ff9bf5ba66f8223983855b87bb8577d44fd71dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fc426d0eb1b9815904dce7d7364d182a0f7a0ae564a888dbefb6cc34a802e38",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-10-11T17:31:45Z",
    "title_canon_sha256": "13731e864cdde697c7842f73c963b71398a8234d643cb8137c971d7a77263176"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.03081",
    "kind": "arxiv",
    "version": 4
  }
}