Pith Number

pith:CGNXK7GQ

pith:2022:CGNXK7GQVODTUQC5363TYLG2MQ

not attested not anchored not stored refs pending

Joint UAV Placement and IRS Phase Shift Optimization in Downlink Networks

Hieu V. Nguyen, Hung Nguyen-Kha, Mai T. P. Le, Oh-Soon Shin

arxiv:2207.06853 v2 · 2022-07-14 · 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{CGNXK7GQVODTUQC5363TYLG2MQ}

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	2026-07-05T08:21:03.242199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

119b757cd0ab873a405ddfb73c2cda643ae4533d2e17716e8c61b6357f508926

Aliases

arxiv: 2207.06853 · arxiv_version: 2207.06853v2 · doi: 10.48550/arxiv.2207.06853 · pith_short_12: CGNXK7GQVODT · pith_short_16: CGNXK7GQVODTUQC5 · pith_short_8: CGNXK7GQ

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/CGNXK7GQVODTUQC5363TYLG2MQ \
  | 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: 119b757cd0ab873a405ddfb73c2cda643ae4533d2e17716e8c61b6357f508926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c36dd754652caf4edf7bd0797be6fc8143018ef25acff2114583d0a64c0ec593",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-07-14T12:13:14Z",
    "title_canon_sha256": "109767137a17bebb4902c4b09c235cc777c87cecef57a6c0f67666456a89da70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.06853",
    "kind": "arxiv",
    "version": 2
  }
}