Pith Number

pith:UTQFPEIY

pith:2024:UTQFPEIYF22SMX3NHDYGPYCWPF

not attested not anchored not stored refs pending

Model-Based Machine Learning for Max-Min Fairness Beamforming Design in JCAS Systems

A. L. Swindlehurst, Markku Juntti, Mengyuan Ma, Nhan Nguyen, Nir Shlezinger, Tianyu Fang

arxiv:2409.17644 v2 · 2024-09-26 · 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{UTQFPEIYF22SMX3NHDYGPYCWPF}

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	2026-07-05T09:40:42.817110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4e05791182eb5265f6d38f067e056795a42169671fd92869028102c63546b3a

Aliases

arxiv: 2409.17644 · arxiv_version: 2409.17644v2 · doi: 10.48550/arxiv.2409.17644 · pith_short_12: UTQFPEIYF22S · pith_short_16: UTQFPEIYF22SMX3N · pith_short_8: UTQFPEIY

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/UTQFPEIYF22SMX3NHDYGPYCWPF \
  | 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: a4e05791182eb5265f6d38f067e056795a42169671fd92869028102c63546b3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7dc0bd5fdb03c1bc457facf64055ab0e8f90657515ac634d8ac3954e692f3e3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-09-26T08:47:07Z",
    "title_canon_sha256": "376d7de578446fc95070f7658cd67b66a7fc20cbcb316e0b2aa8aa804c3058b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.17644",
    "kind": "arxiv",
    "version": 2
  }
}