Pith Number

pith:SDDC2HEH

pith:2024:SDDC2HEHBZ5EUPUUAUUPGPIDWV

not attested not anchored not stored refs pending

Movable Antenna Empowered Downlink NOMA Systems: Power Allocation and Antenna Position Optimization

Nan Cheng, Qingqing Wu, Wen Chen, Xusheng Zhu, Yufeng Zhou

arxiv:2405.18692 v3 · 2024-05-29 · 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{SDDC2HEHBZ5EUPUUAUUPGPIDWV}

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

1 paper in Pith

Exploiting Movable-Element STARS for Wireless Communications

Receipt and verification

First computed	2026-07-05T08:53:22.803866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90c62d1c870e7a4a3e940528f33d03b5406e3bdabeaa25939f73160e2638f500

Aliases

arxiv: 2405.18692 · arxiv_version: 2405.18692v3 · doi: 10.48550/arxiv.2405.18692 · pith_short_12: SDDC2HEHBZ5E · pith_short_16: SDDC2HEHBZ5EUPUU · pith_short_8: SDDC2HEH

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/SDDC2HEHBZ5EUPUUAUUPGPIDWV \
  | 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: 90c62d1c870e7a4a3e940528f33d03b5406e3bdabeaa25939f73160e2638f500

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38288fbe22d94ff257876c4f9733a3c5fb9b92a65cea4571b26894b003ad786c",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-05-29T02:04:36Z",
    "title_canon_sha256": "ee8587f9065a1eb1f89da54bdeb443ab904ee27c87e18b44ca954b1f41631d18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.18692",
    "kind": "arxiv",
    "version": 3
  }
}