Pith Number

pith:QFRTEOFE

pith:2025:QFRTEOFESLWWUPSRSQOOCE3T3I

not attested not anchored not stored refs pending

Movable Antenna Empowered Secure Near-Field MIMO Communications

Kai Liu, Lipeng Zhu, Yanming Liu, Yaodong Ma

arxiv:2509.00901 v1 · 2025-08-31 · 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{QFRTEOFESLWWUPSRSQOOCE3T3I}

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	2026-07-05T12:02:24.444571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81633238a492ed6a3e51941ce11373da105e5708ee847ab9abeb69d72676f775

Aliases

arxiv: 2509.00901 · arxiv_version: 2509.00901v1 · doi: 10.48550/arxiv.2509.00901 · pith_short_12: QFRTEOFESLWW · pith_short_16: QFRTEOFESLWWUPSR · pith_short_8: QFRTEOFE

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/QFRTEOFESLWWUPSRSQOOCE3T3I \
  | 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: 81633238a492ed6a3e51941ce11373da105e5708ee847ab9abeb69d72676f775

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03eff847016ac91a29ff47f53d78fdffc15f0c474c08c6b883d43031276b4448",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-08-31T15:31:06Z",
    "title_canon_sha256": "646aec528f38c9260d2c352b3294d04d0452ad9e50fe9db06e8512f87b3dcb8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.00901",
    "kind": "arxiv",
    "version": 1
  }
}