Pith Number

pith:JJSQBHF5

pith:2017:JJSQBHF5CZYHGEHJGOFJQWT35O

not attested not anchored not stored refs pending

Joint Beamforming and Power Splitting Control in Downlink Cooperative SWIPT NOMA Systems

Chao Shen, Gang Zhu, Shi Yan, Xiaofang Sun, Yanqing Xu, Zhangdui Zhong, Zhiguo Ding

arxiv:1706.02851 v1 · 2017-06-09 · 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{JJSQBHF5CZYHGEHJGOFJQWT35O}

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	2026-05-18T00:38:51.452605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a65009cbd16707310e9338a985a7beb85e346e5a238e9e032f50a4876c72d15

Aliases

arxiv: 1706.02851 · arxiv_version: 1706.02851v1 · doi: 10.48550/arxiv.1706.02851 · pith_short_12: JJSQBHF5CZYH · pith_short_16: JJSQBHF5CZYHGEHJ · pith_short_8: JJSQBHF5

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/JJSQBHF5CZYHGEHJGOFJQWT35O \
  | 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: 4a65009cbd16707310e9338a985a7beb85e346e5a238e9e032f50a4876c72d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "618cca832447ec563b61f96ae1a9c8d19677a4db0c1b5c4532d0bd83627546e5",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-06-09T07:22:17Z",
    "title_canon_sha256": "b3bd488590a9868b14c001452c8e09f9da8769c1a97d4f2bc8bd00c62101250d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02851",
    "kind": "arxiv",
    "version": 1
  }
}