Pith Number

pith:IKZ274RV

pith:2025:IKZ274RV52HBK24TK7D7LFGP5K

not attested not anchored not stored refs pending

Optimal Beamforming for Multi-Target Multi-User ISAC Exploiting Prior Information: How Many Sensing Beams Are Needed?

Jiayi Yao, Shuowen Zhang

arxiv:2503.03560 v3 · 2025-03-05 · 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{IKZ274RV52HBK24TK7D7LFGP5K}

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

2 papers in Pith

Uplink-Downlink Duality for Beamforming in Integrated Sensing and Communications

Robust Beamforming for MIMO Radar with Imperfect Prior Distribution Information

Receipt and verification

First computed	2026-07-05T11:28:34.897814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42b3aff235ee8e156b9357c7f594cfea898f5f1450d0b461afd3cf96523ac5d7

Aliases

arxiv: 2503.03560 · arxiv_version: 2503.03560v3 · doi: 10.48550/arxiv.2503.03560 · pith_short_12: IKZ274RV52HB · pith_short_16: IKZ274RV52HBK24T · pith_short_8: IKZ274RV

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/IKZ274RV52HBK24TK7D7LFGP5K \
  | 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: 42b3aff235ee8e156b9357c7f594cfea898f5f1450d0b461afd3cf96523ac5d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "452a0ac17fff2dcd1fe90a2cee32bd3dfbd45f0e7c54838aa17f97ccdc25220a",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-03-05T14:46:33Z",
    "title_canon_sha256": "d9eacb9e9d92f48c86b4b527f76b78375a1cd9bf5fe35f494a101ca7e4387202"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.03560",
    "kind": "arxiv",
    "version": 3
  }
}