Pith Number

pith:2PQ4XTBE

pith:2017:2PQ4XTBEXECNJMYLGJWJQRVJ6C

not attested not anchored not stored refs pending

Joint Power Control and Beamforming for Uplink Non-Orthogonal Multiple Access in 5G Millimeter-Wave Communications

Dapeng Oliver Wu, Jun Zhang, Lipeng Zhu, Xianbin Cao, Xiang-Gen Xia, Zhenyu Xiao

arxiv:1711.06162 v1 · 2017-11-15 · 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{2PQ4XTBEXECNJMYLGJWJQRVJ6C}

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	2026-05-18T00:30:23.190178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3e1cbcc24b904d4b30b326c9846a9f0bc29ebf14f7d2f65546a2c8003bd1eb9

Aliases

arxiv: 1711.06162 · arxiv_version: 1711.06162v1 · doi: 10.48550/arxiv.1711.06162 · pith_short_12: 2PQ4XTBEXECN · pith_short_16: 2PQ4XTBEXECNJMYL · pith_short_8: 2PQ4XTBE

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/2PQ4XTBEXECNJMYLGJWJQRVJ6C \
  | 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: d3e1cbcc24b904d4b30b326c9846a9f0bc29ebf14f7d2f65546a2c8003bd1eb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8ce97fc085ba9cfa2b9c57f96e571b34bea2535787130cac4a8b85698481629",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-11-15T12:49:48Z",
    "title_canon_sha256": "c6d104a264784f086d6b9fb21652e3a1ec2125ec6277c854401a2c25a9299bae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.06162",
    "kind": "arxiv",
    "version": 1
  }
}