Pith Number

pith:KUAIYB3P

pith:2018:KUAIYB3P3FKQVQAQBO7QZT7WYH

not attested not anchored not stored refs pending

Robust Energy Efficient Beamforming in MISOME-SWIPT Systems With Proportional Secrecy Rate

Julian Cheng, Md. Jahangir Hossain, Victor C. M. Leung, Yanjie Dong

arxiv:1809.03856 v1 · 2018-09-08 · 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{KUAIYB3P3FKQVQAQBO7QZT7WYH}

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	2026-05-18T00:05:57.942388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55008c076fd9550ac0100bbf0ccff6c1fdbdb2f9de5fd23a024aed1296ffe91f

Aliases

arxiv: 1809.03856 · arxiv_version: 1809.03856v1 · doi: 10.48550/arxiv.1809.03856 · pith_short_12: KUAIYB3P3FKQ · pith_short_16: KUAIYB3P3FKQVQAQ · pith_short_8: KUAIYB3P

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/KUAIYB3P3FKQVQAQBO7QZT7WYH \
  | 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: 55008c076fd9550ac0100bbf0ccff6c1fdbdb2f9de5fd23a024aed1296ffe91f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79c4d9b635ae41b78f0f0b1921a37660739ca4a401c8cbdc89d3a86d3d389387",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-09-08T04:22:34Z",
    "title_canon_sha256": "4c88031a314dd27ea181fa0fe2e28fee2fcc4f9863192598930b9c43c3676eac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03856",
    "kind": "arxiv",
    "version": 1
  }
}