Pith Number

pith:UUSKBBPK

pith:2014:UUSKBBPKWG2NMLFTFEDEAIUNVY

not attested not anchored not stored refs pending

Ergodic Sum-Rate Maximization for Fading Cognitive Multiple Access Channels without Successive Interference Cancellation

Hon Fah Chong, Sumei Sun, Xin Kang, Yeow-Khiang Chia

arxiv:1403.0355 v1 · 2014-03-03 · 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{UUSKBBPKWG2NMLFTFEDEAIUNVY}

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	2026-05-18T02:57:25.105503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a524a085eab1b4d62cb3290640228dae1279179fc5c650609279db1c0e6c2fb9

Aliases

arxiv: 1403.0355 · arxiv_version: 1403.0355v1 · doi: 10.48550/arxiv.1403.0355 · pith_short_12: UUSKBBPKWG2N · pith_short_16: UUSKBBPKWG2NMLFT · pith_short_8: UUSKBBPK

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/UUSKBBPKWG2NMLFTFEDEAIUNVY \
  | 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: a524a085eab1b4d62cb3290640228dae1279179fc5c650609279db1c0e6c2fb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1235667e2948c970b045f07d8cc4425d78fb2ed1551dc7cea2861e1772189d4d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-03-03T09:52:04Z",
    "title_canon_sha256": "dea4b860da1e1afc84754c91803898481b921a52f37cb651a9549f411c7a8c78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0355",
    "kind": "arxiv",
    "version": 1
  }
}