Pith Number

pith:RSIM2YK3

pith:2025:RSIM2YK3CW3IFYMMS24AYPWA2Y

not attested not anchored not stored refs pending

Joint Antenna Positioning and Beamforming for Movable Antenna Array Aided Ground Station in Low-Earth Orbit Satellite Communication

He Sun, Jinming Wang, Lipeng Zhu, Rui Zhang, Shuai Han

arxiv:2509.07511 v1 · 2025-09-09 · 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{RSIM2YK3CW3IFYMMS24AYPWA2Y}

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	2026-07-05T12:07:22.862941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c90cd615b15b682e18c96b80c3ec0d6295ba54b268f022abe0a9610879762f0

Aliases

arxiv: 2509.07511 · arxiv_version: 2509.07511v1 · doi: 10.48550/arxiv.2509.07511 · pith_short_12: RSIM2YK3CW3I · pith_short_16: RSIM2YK3CW3IFYMM · pith_short_8: RSIM2YK3

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/RSIM2YK3CW3IFYMMS24AYPWA2Y \
  | 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: 8c90cd615b15b682e18c96b80c3ec0d6295ba54b268f022abe0a9610879762f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dfdd2ef939ea55292f363adbcfbe886ac4bb25f537f51cbf20124602467466d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-09-09T08:44:32Z",
    "title_canon_sha256": "98906cad8919e96bdb648ed753425ce74ecdf9c1cee4c05cb9bb0e3320b0d092"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.07511",
    "kind": "arxiv",
    "version": 1
  }
}