Pith Number

pith:ZI54WKBT

pith:2018:ZI54WKBTQWGF25PIAIJR6ADT5P

not attested not anchored not stored refs pending

Performance Enhancement of Downlink NOMA by Combination with GSSK

Jin Woo Kim, Soo Young Shin, Victor C.M.Leung

arxiv:1804.05611 v1 · 2018-04-16 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZI54WKBTQWGF25PIAIJR6ADT5P}

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	2026-05-18T00:18:27.764718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca3bcb2833858c5d75e802131f0073ebe4cc87f07f18bbe08b3899b41ba7961c

Aliases

arxiv: 1804.05611 · arxiv_version: 1804.05611v1 · doi: 10.48550/arxiv.1804.05611 · pith_short_12: ZI54WKBTQWGF · pith_short_16: ZI54WKBTQWGF25PI · pith_short_8: ZI54WKBT

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/ZI54WKBTQWGF25PIAIJR6ADT5P \
  | 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: ca3bcb2833858c5d75e802131f0073ebe4cc87f07f18bbe08b3899b41ba7961c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad6f784747dd3562f8e8d9c7870e7af0d1202a7c16383b1d565e3fa22f6af333",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-04-16T11:27:55Z",
    "title_canon_sha256": "03373e475d5e42fe0ec04776adc535ec959d58499b973c9cfca244aea2fb77e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.05611",
    "kind": "arxiv",
    "version": 1
  }
}