Pith Number

pith:RSW2HADN

pith:2025:RSW2HADNDU3Q2SIGRCGLII3JY7

not attested not anchored not stored refs pending

Performance Analysis of Fluid Antenna System Aided OTFS Satellite Communications

Halvin Yang, Lajos Hanzo, Mahsa Derakhshani, Sangarapillai Lambotharan

arxiv:2505.09028 v1 · 2025-05-13 · 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{RSW2HADNDU3Q2SIGRCGLII3JY7}

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	2026-07-05T11:02:49.101809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cada3806d1d370d4906888cb42369c7fd1ce0d1d7106981c509cf5c9823a328

Aliases

arxiv: 2505.09028 · arxiv_version: 2505.09028v1 · doi: 10.48550/arxiv.2505.09028 · pith_short_12: RSW2HADNDU3Q · pith_short_16: RSW2HADNDU3Q2SIG · pith_short_8: RSW2HADN

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/RSW2HADNDU3Q2SIGRCGLII3JY7 \
  | 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: 8cada3806d1d370d4906888cb42369c7fd1ce0d1d7106981c509cf5c9823a328

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0d7e137f68816f384e6ffd47218b0ef7b2b1cd6581665566851522df16d5299",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-05-13T23:51:20Z",
    "title_canon_sha256": "eecba3604ce1c8c11161cbbf24e48a8cc728f448571b400b6114692139fe1688"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.09028",
    "kind": "arxiv",
    "version": 1
  }
}