Pith Number

pith:3SCUIWMR

pith:2025:3SCUIWMRNOYXUY3OER2XJV4PK5

not attested not anchored not stored refs pending

Uplink Transmission Design for Fluid Antenna-Enabled Multiuser MIMO Systems with Imperfect CSI

Cunhua Pan, Hong Ren, Linyue Hu, Luchu Li

arxiv:2503.01668 v1 · 2025-03-03 · 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{3SCUIWMRNOYXUY3OER2XJV4PK5}

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.

Cited by

2 papers in Pith

Reconfigurable Antennas for Next-generation Mobile Communication Networks: A Comprehensive Survey and Tutorial

Codebook-based Port Selection and Combining for CSI-Free Uplink Fluid Antenna Multiple Access

Receipt and verification

First computed	2026-07-05T10:23:12.065994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc854459916bb17a636e247574d78f5762ab261d94bbc9dd94181ecb7751eb6c

Aliases

arxiv: 2503.01668 · arxiv_version: 2503.01668v1 · doi: 10.48550/arxiv.2503.01668 · pith_short_12: 3SCUIWMRNOYX · pith_short_16: 3SCUIWMRNOYXUY3O · pith_short_8: 3SCUIWMR

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/3SCUIWMRNOYXUY3OER2XJV4PK5 \
  | 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: dc854459916bb17a636e247574d78f5762ab261d94bbc9dd94181ecb7751eb6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5377b73519994c125314e0e230aefdc38f62bdf2cb0c2e8e09ce706d099124a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-03-03T15:42:02Z",
    "title_canon_sha256": "8fd7fdd53079d48667fd102a984e64be4b6324cd0d1271491af7c1498e1e5938"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01668",
    "kind": "arxiv",
    "version": 1
  }
}