Pith Number

pith:STK7VC2N

pith:2013:STK7VC2NNAYDQFRCWZPZTM2J5D

not attested not anchored not stored refs pending

Multiple-Antenna Interference Network with Receive Antenna Joint Processing and Real Interference Alignment

Mahdi Zamanighomi, Zhengdao Wang

arxiv:1304.4567 v2 · 2013-04-16 · 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{STK7VC2NNAYDQFRCWZPZTM2J5D}

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	2026-05-18T02:58:47.110721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94d5fa8b4d6830381622b65f99b349e8f1183ee5942b864d8fdcfcc359bf8427

Aliases

arxiv: 1304.4567 · arxiv_version: 1304.4567v2 · doi: 10.48550/arxiv.1304.4567 · pith_short_12: STK7VC2NNAYD · pith_short_16: STK7VC2NNAYDQFRC · pith_short_8: STK7VC2N

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/STK7VC2NNAYDQFRCWZPZTM2J5D \
  | 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: 94d5fa8b4d6830381622b65f99b349e8f1183ee5942b864d8fdcfcc359bf8427

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2a0fe42c3c7cae5904de74a4b0a48d00cbefe2af87e8aa49a52b49d2e6bd2c3",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-04-16T19:28:33Z",
    "title_canon_sha256": "d3285c316d197f3c7f67bb1ac97701285312963f9c7f3772865ed8eb8acfd5ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4567",
    "kind": "arxiv",
    "version": 2
  }
}