Pith Number

pith:OFOS7RBS

pith:2018:OFOS7RBSMWUYUS3R4IYIJH5EQH

not attested not anchored not stored refs pending

Power Allocation Strategy of Maximizing Secrecy Rate for Secure Directional Modulation Networks

Feng Shu, Guan Gui, Guiyang Xia, Jiangzhou Wang, Jinhui Lu, Jun Li, Jun Wang, Simin Wan, Yijin Zhang

arxiv:1802.01061 v2 · 2018-02-04 · cs.IT · cs.CR · 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{OFOS7RBSMWUYUS3R4IYIJH5EQH}

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	2026-05-18T00:24:21.969489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

715d2fc43265a98a4b71e230849fa481d668e9e47e082e4fc5b3773cfeee1189

Aliases

arxiv: 1802.01061 · arxiv_version: 1802.01061v2 · doi: 10.48550/arxiv.1802.01061 · pith_short_12: OFOS7RBSMWUY · pith_short_16: OFOS7RBSMWUYUS3R · pith_short_8: OFOS7RBS

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/OFOS7RBSMWUYUS3R4IYIJH5EQH \
  | 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: 715d2fc43265a98a4b71e230849fa481d668e9e47e082e4fc5b3773cfeee1189

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fcd05dcb378754085efd8bfa9ffcc769870d77a69a4d3a5707966113b910cad",
    "cross_cats_sorted": [
      "cs.CR",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-02-04T02:28:54Z",
    "title_canon_sha256": "8a0181bbba3bf1a649db9100ef993002b6f9983df1757c28c26bf70af855ce2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01061",
    "kind": "arxiv",
    "version": 2
  }
}