Pith Number

pith:VAS6ELQU

pith:2019:VAS6ELQUELWMRDTPNRIDXMB4LS

not attested not anchored not stored refs pending

Performance Enhancement of Hybrid SWIPT Protocol for Cooperative NOMA Downlink Transmission

A.A.Amin, M.B.Uddin, S.Y.Shin

arxiv:1906.09159 v1 · 2019-06-21 · eess.SP · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VAS6ELQUELWMRDTPNRIDXMB4LS}

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	2026-05-17T23:42:44.325769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a825e22e1422ecc88e6f6c503bb03c5c93c5ec9f52399c6b551f7cd20b792b9c

Aliases

arxiv: 1906.09159 · arxiv_version: 1906.09159v1 · doi: 10.48550/arxiv.1906.09159 · pith_short_12: VAS6ELQUELWM · pith_short_16: VAS6ELQUELWMRDTP · pith_short_8: VAS6ELQU

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/VAS6ELQUELWMRDTPNRIDXMB4LS \
  | 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: a825e22e1422ecc88e6f6c503bb03c5c93c5ec9f52399c6b551f7cd20b792b9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d19eb714cd119443c4d220ab88e489a0397ebc89b7ac178fee530fb2c08a38ff",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-06-21T14:16:19Z",
    "title_canon_sha256": "2cc1f662cdf38fc4535ba85b01df2c800b58c8c49d953e99801429919ae1261b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09159",
    "kind": "arxiv",
    "version": 1
  }
}