Pith Number

pith:QSXA2LQV

pith:2024:QSXA2LQVISJ7WBMTH6UEGK36SG

not attested not anchored not stored refs pending

A Data and Model-Driven Deep Learning Approach to Robust Downlink Beamforming Optimization

Chan-Byoung Chae, Gan Zheng, Kai-Kit Wong, Kai Liang, Zan Li

arxiv:2406.03098 v1 · 2024-06-05 · 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{QSXA2LQVISJ7WBMTH6UEGK36SG}

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	2026-07-05T08:27:51.334566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84ae0d2e154493fb05933fa8432b7e91b9e0c5a5bf1a19bd64b47b13f7416cdd

Aliases

arxiv: 2406.03098 · arxiv_version: 2406.03098v1 · doi: 10.48550/arxiv.2406.03098 · pith_short_12: QSXA2LQVISJ7 · pith_short_16: QSXA2LQVISJ7WBMT · pith_short_8: QSXA2LQV

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/QSXA2LQVISJ7WBMTH6UEGK36SG \
  | 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: 84ae0d2e154493fb05933fa8432b7e91b9e0c5a5bf1a19bd64b47b13f7416cdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11dc671f7953f9bec1d5976f598de8306bf1ea567ebe1f2ac8c0cf6e29cfb80d",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-06-05T09:40:56Z",
    "title_canon_sha256": "64d4595820c3a62147625e33fa22b304306fb4731eb486150dd68ceeb5ba76f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.03098",
    "kind": "arxiv",
    "version": 1
  }
}