Pith Number

pith:LR2YE6KA

pith:2011:LR2YE6KACNOPPZ7PUX7A3FXLJV

not attested not anchored not stored refs pending

QoS-Aware Base-Station Selections for Distributed MIMO Links in Broadband Wireless Networks

Qinghe Du, Xi Zhang

arxiv:1104.4247 v1 · 2011-04-21 · 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{LR2YE6KACNOPPZ7PUX7A3FXLJV}

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	2026-05-18T04:23:44.734915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c75827940135cf7e7efa5fe0d96eb4d7875b543f8c7f7a4a5723d4e21f7b5b0

Aliases

arxiv: 1104.4247 · arxiv_version: 1104.4247v1 · doi: 10.48550/arxiv.1104.4247 · pith_short_12: LR2YE6KACNOP · pith_short_16: LR2YE6KACNOPPZ7P · pith_short_8: LR2YE6KA

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/LR2YE6KACNOPPZ7PUX7A3FXLJV \
  | 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: 5c75827940135cf7e7efa5fe0d96eb4d7875b543f8c7f7a4a5723d4e21f7b5b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc6298c489512130a412707670959452dae3a9c82d20041cd0ff2a9d9507bc29",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-04-21T12:29:16Z",
    "title_canon_sha256": "bcc4b7c2c49d698b98dd38006b11d8e8e71709bb81f326e3addd270e358f1533"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4247",
    "kind": "arxiv",
    "version": 1
  }
}