Pith Number

pith:76LFW3JA

pith:2010:76LFW3JAJCWNLGEQ6LHBIPHR7Z

not attested not anchored not stored refs pending

Resource Allocation via Sum-Rate Maximization in the Uplink of Multi-Cell OFDMA Networks

Hina Tabassum, Mohamed Slim Alouini, Zaher Dawy

arxiv:1010.2692 v5 · 2010-10-13 · math.OC · 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{76LFW3JAJCWNLGEQ6LHBIPHR7Z}

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	2026-05-18T04:12:42.959287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff965b6d2048acd59890f2ce143cf1fe6c03fd8a455fa6119d7243126de3d666

Aliases

arxiv: 1010.2692 · arxiv_version: 1010.2692v5 · doi: 10.48550/arxiv.1010.2692 · pith_short_12: 76LFW3JAJCWN · pith_short_16: 76LFW3JAJCWNLGEQ · pith_short_8: 76LFW3JA

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/76LFW3JAJCWNLGEQ6LHBIPHR7Z \
  | 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: ff965b6d2048acd59890f2ce143cf1fe6c03fd8a455fa6119d7243126de3d666

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cff05553c4e810d99c07e7e960598eb7fc8f265f67bb00a5a2ffd5143d1ec72a",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2010-10-13T16:14:47Z",
    "title_canon_sha256": "39520a8836431046628ccef8dd96743546440cf35356452abd9865947b18bc4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2692",
    "kind": "arxiv",
    "version": 5
  }
}