Pith Number

pith:QRWOACFB

pith:2010:QRWOACFB4CFALYZNVVUU7BCWZY

not attested not anchored not stored refs pending

Difference Antenna Selection and Power Allocation for Wireless Cognitive Systems

Justin P. Coon, Yue Wang

arxiv:1010.0200 v2 · 2010-10-01 · 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{QRWOACFB4CFALYZNVVUU7BCWZY}

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	2026-05-18T04:39:18.034739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

846ce008a1e08a05e32dad694f8456ce07dd5a3d2e8eeed68a816b448dbeaed8

Aliases

arxiv: 1010.0200 · arxiv_version: 1010.0200v2 · doi: 10.48550/arxiv.1010.0200 · pith_short_12: QRWOACFB4CFA · pith_short_16: QRWOACFB4CFALYZN · pith_short_8: QRWOACFB

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/QRWOACFB4CFALYZNVVUU7BCWZY \
  | 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: 846ce008a1e08a05e32dad694f8456ce07dd5a3d2e8eeed68a816b448dbeaed8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e9a19b7afaf87e16ec3b266066f6582f8698687893bd8ce61610bdc2053a65b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-10-01T16:33:22Z",
    "title_canon_sha256": "3e63d0e83a56a44f32075caa1151b8e85d7e4e11daae45ea07985aad8b08923e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0200",
    "kind": "arxiv",
    "version": 2
  }
}