Pith Number

pith:PZBAPZKP

pith:2019:PZBAPZKP6Z3B7RAFS4ZDKKAORZ

not attested not anchored not stored refs pending

On the Performance of NOMA-based Cooperative Relaying with Receive Diversity

Barry Cardiff, Mark F. Flanagan, Vaibhav Kumar

arxiv:1902.06737 v1 · 2019-02-14 · 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{PZBAPZKP6Z3B7RAFS4ZDKKAORZ}

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	2026-05-17T23:53:44.700602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e4207e54ff6761fc405973235280e8e6235c7c8a5d4ee5eaa7ba880876f89a6

Aliases

arxiv: 1902.06737 · arxiv_version: 1902.06737v1 · doi: 10.48550/arxiv.1902.06737 · pith_short_12: PZBAPZKP6Z3B · pith_short_16: PZBAPZKP6Z3B7RAF · pith_short_8: PZBAPZKP

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/PZBAPZKP6Z3B7RAFS4ZDKKAORZ \
  | 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: 7e4207e54ff6761fc405973235280e8e6235c7c8a5d4ee5eaa7ba880876f89a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1663066956acd6a4f9bcc400ac9b684ee20f7e9eb93a42e4862bedeab0166f0",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-02-14T20:45:32Z",
    "title_canon_sha256": "f41e1f071669c30a36bac67c1d2aea09607cfddb9e969826182a0fe29bafeaae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06737",
    "kind": "arxiv",
    "version": 1
  }
}