Pith Number

pith:HN2CYFSK

pith:2014:HN2CYFSK2ZFRGN66IMAQVEBCWO

not attested not anchored not stored refs pending

Transmit Antenna Selection in Underlay Cognitive Radio Environment

Hong-Chuan Yang, Mohamed-Slim Alouini, Muhammad Hanif

arxiv:1404.5083 v3 · 2014-04-20 · 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{HN2CYFSK2ZFRGN66IMAQVEBCWO}

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	2026-05-18T02:46:05.985615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b742c164ad64b1337de43010a9022b3820ac309b00a27e458869ccceee38164

Aliases

arxiv: 1404.5083 · arxiv_version: 1404.5083v3 · doi: 10.48550/arxiv.1404.5083 · pith_short_12: HN2CYFSK2ZFR · pith_short_16: HN2CYFSK2ZFRGN66 · pith_short_8: HN2CYFSK

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/HN2CYFSK2ZFRGN66IMAQVEBCWO \
  | 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: 3b742c164ad64b1337de43010a9022b3820ac309b00a27e458869ccceee38164

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06606118894c0a6b690f760792a72c6b20e32d47e80c3168f793cada60693e3e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-04-20T23:46:14Z",
    "title_canon_sha256": "e5ab7ab594f2a53fae4af4c5a06e9f639185d81e6e34c8ddfc3652b9a596ca56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5083",
    "kind": "arxiv",
    "version": 3
  }
}