Pith Number

pith:BR7PVAUL

pith:2018:BR7PVAULM42VVHRBOEGL5IDI3Y

not attested not anchored not stored refs pending

Beamforming Design and Power Allocation for Secure Transmission with NOMA

Jinhong Yuan, Nan Yang, Shihao Yan, Youhong Feng, Zhen Yang

arxiv:1806.09421 v1 · 2018-06-25 · 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{BR7PVAULM42VVHRBOEGL5IDI3Y}

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	2026-05-18T00:12:27.351970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c7efa828b67355a9e21710cbea068de3f8cc43a33a05a303a4bd68af60bd1f6

Aliases

arxiv: 1806.09421 · arxiv_version: 1806.09421v1 · doi: 10.48550/arxiv.1806.09421 · pith_short_12: BR7PVAULM42V · pith_short_16: BR7PVAULM42VVHRB · pith_short_8: BR7PVAUL

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/BR7PVAULM42VVHRBOEGL5IDI3Y \
  | 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: 0c7efa828b67355a9e21710cbea068de3f8cc43a33a05a303a4bd68af60bd1f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "997bced773a6e93fa91a03c0a5202d0030e17d36083397dc219d0c4af7f16e02",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-06-25T12:40:41Z",
    "title_canon_sha256": "e33e9fd46d9708a1f02d0a7648869fe3801efa1847f9e997cf74ed2de1c462c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09421",
    "kind": "arxiv",
    "version": 1
  }
}