Pith Number

pith:E3QEZYCW

pith:2025:E3QEZYCW7WUCF5W3Y5H5DMXOWX

not attested not anchored not stored refs pending

Antenna Position Optimization for Movable Antenna-Empowered Near-Field Sensing

Boyu Ning, Weidong Mei, Xin Wei, Yushen Wang, Zhi Chen

arxiv:2502.03169 v4 · 2025-02-05 · 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{E3QEZYCW7WUCF5W3Y5H5DMXOWX}

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

Movable Antenna Empowered Secure Near-Field MIMO Communications

Receipt and verification

First computed	2026-07-05T10:44:42.758096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26e04ce056fda822f6dbc74fd1b2eeb5cacb89599464bf689e5a1a79fe045ec2

Aliases

arxiv: 2502.03169 · arxiv_version: 2502.03169v4 · doi: 10.48550/arxiv.2502.03169 · pith_short_12: E3QEZYCW7WUC · pith_short_16: E3QEZYCW7WUCF5W3 · pith_short_8: E3QEZYCW

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/E3QEZYCW7WUCF5W3Y5H5DMXOWX \
  | 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: 26e04ce056fda822f6dbc74fd1b2eeb5cacb89599464bf689e5a1a79fe045ec2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e452fb7bedeeeb938195fd97253d738563a5d7a9792aa01b311970f14221a782",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-02-05T13:45:22Z",
    "title_canon_sha256": "01a3e10a01063ea863495998fcbe9bc402fe98d847844e3ed07a8d827ece84b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03169",
    "kind": "arxiv",
    "version": 4
  }
}