Pith Number

pith:HR46XYDC

pith:2015:HR46XYDCU3B6OWBMWZ7OXBRQTG

not attested not anchored not stored refs pending

Channel Modeling between Seaborne MIMO Radar and MIMO Cellular System

Ahmed Abdelhadi, Awais Khawar, T. Charles Clancy

arxiv:1504.04325 v1 · 2015-04-16 · 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{HR46XYDCU3B6OWBMWZ7OXBRQTG}

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	2026-05-18T02:18:33.463178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c79ebe062a6c3e7582cb67eeb86309981f87a605bdb7ab536b264543e0aefe9

Aliases

arxiv: 1504.04325 · arxiv_version: 1504.04325v1 · doi: 10.48550/arxiv.1504.04325 · pith_short_12: HR46XYDCU3B6 · pith_short_16: HR46XYDCU3B6OWBM · pith_short_8: HR46XYDC

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/HR46XYDCU3B6OWBMWZ7OXBRQTG \
  | 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: 3c79ebe062a6c3e7582cb67eeb86309981f87a605bdb7ab536b264543e0aefe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "634a9b79fc8cc3fbdbfd8568941b83465524ed606ecd89e32f43a667a9f2927c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-04-16T18:14:16Z",
    "title_canon_sha256": "ad528dbe902c05ab01b38b9466deda322eed75f9c4a4b93c0367d9b6d4bd13cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04325",
    "kind": "arxiv",
    "version": 1
  }
}