Pith Number

pith:QMHFV2UU

pith:2024:QMHFV2UUQYHXXMKUIDZOF5AAOU

not attested not anchored not stored refs pending

LoFi User Scheduling for Multiuser MIMO Wireless Systems

Alexandra Gallyas-Sanhueza, Christoph Studer, Gian Marti, Reinhard Wiesmayr, Victoria Palhares

arxiv:2401.04077 v1 · 2024-01-08 · 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{QMHFV2UUQYHXXMKUIDZOF5AAOU}

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	2026-07-05T07:31:23.548301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

830e5aea94860f7bb15440f2e2f400753619ec43edb6159dfb9b2ab93c2faa3c

Aliases

arxiv: 2401.04077 · arxiv_version: 2401.04077v1 · doi: 10.48550/arxiv.2401.04077 · pith_short_12: QMHFV2UUQYHX · pith_short_16: QMHFV2UUQYHXXMKU · pith_short_8: QMHFV2UU

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/QMHFV2UUQYHXXMKUIDZOF5AAOU \
  | 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: 830e5aea94860f7bb15440f2e2f400753619ec43edb6159dfb9b2ab93c2faa3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76b8ac4f38a59d18eb1ba09cbcf0f575b0f179a01c9b371e56f8869aa38ca352",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-01-08T18:30:03Z",
    "title_canon_sha256": "2350ea8b6761f052322ca5744da50706775e84133c773a5b17ba8e865afa19ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04077",
    "kind": "arxiv",
    "version": 1
  }
}