Pith Number

pith:2IDLIGKI

pith:2010:2IDLIGKIMCAEZUQDLVRKJJRN2F

not attested not anchored not stored refs pending

Linear Precoding in Cooperative MIMO Cellular Networks with Limited Coordination Clusters

Chris T. K. Ng, Howard Huang

arxiv:1008.2386 v1 · 2010-08-13 · 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{2IDLIGKIMCAEZUQDLVRKJJRN2F}

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	2026-05-18T03:26:10.623987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d206b4194860804cd2035d62a4a62dd174c4650676c658a943827a412db655aa

Aliases

arxiv: 1008.2386 · arxiv_version: 1008.2386v1 · doi: 10.48550/arxiv.1008.2386 · pith_short_12: 2IDLIGKIMCAE · pith_short_16: 2IDLIGKIMCAEZUQD · pith_short_8: 2IDLIGKI

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/2IDLIGKIMCAEZUQDLVRKJJRN2F \
  | 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: d206b4194860804cd2035d62a4a62dd174c4650676c658a943827a412db655aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb58a853a38c9396f9be3d1d3a5b8a3fae06a9ffe1b18c72080d5aa99b6304a8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-08-13T20:06:15Z",
    "title_canon_sha256": "f78acd4ac4b729f521bf4a03d1e437c15d14b1260dd42019fe0fc2b045e904d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2386",
    "kind": "arxiv",
    "version": 1
  }
}