Pith Number

pith:PJ47NOSJ

pith:2019:PJ47NOSJRBSB5Q26QHJMMQBGBE

not attested not anchored not stored refs pending

Rate-Splitting Unifying SDMA, OMA, NOMA, and Multicasting in MISO Broadcast Channel: A Simple Two-User Rate Analysis

Bruno Clerckx, H. Vincent Poor, Robert Schober, Yijie Mao

arxiv:1906.04474 v1 · 2019-06-11 · cs.IT · eess.SP · 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{PJ47NOSJRBSB5Q26QHJMMQBGBE}

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	2026-05-17T23:43:39.157564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a79f6ba4988641ec35e81d2c64026090e02b8a1686f75a5b05085ed70517570

Aliases

arxiv: 1906.04474 · arxiv_version: 1906.04474v1 · doi: 10.48550/arxiv.1906.04474 · pith_short_12: PJ47NOSJRBSB · pith_short_16: PJ47NOSJRBSB5Q26 · pith_short_8: PJ47NOSJ

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/PJ47NOSJRBSB5Q26QHJMMQBGBE \
  | 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: 7a79f6ba4988641ec35e81d2c64026090e02b8a1686f75a5b05085ed70517570

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e2f3dcd9be5cf9be9f0f08a72fd192a7fde633b39c27d14bbaf06d11217262f",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-06-11T10:07:29Z",
    "title_canon_sha256": "84fbc32d8c67c376f7a8505fbb4e6a82492cbf871cb16fb3cd79e5a719630374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04474",
    "kind": "arxiv",
    "version": 1
  }
}