Pith Number

pith:FDPEVALI

pith:2022:FDPEVALILOXXMEPRQHB4UJMPAV

not attested not anchored not stored refs pending

Joint User Association and Beamforming in Integrated Satellite-HAPS-Ground Networks

Hayssam Dahrouj, Mohamed-Slim Alouini, Shasha Liu

arxiv:2204.13257 v3 · 2022-04-28 · cs.IT · cs.NI · 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{FDPEVALILOXXMEPRQHB4UJMPAV}

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	2026-07-05T05:22:07.633361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28de4a81685baf7611f181c3ca258f057c715e8d095a97819224879b282f0276

Aliases

arxiv: 2204.13257 · arxiv_version: 2204.13257v3 · doi: 10.48550/arxiv.2204.13257 · pith_short_12: FDPEVALILOXX · pith_short_16: FDPEVALILOXXMEPR · pith_short_8: FDPEVALI

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/FDPEVALILOXXMEPRQHB4UJMPAV \
  | 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: 28de4a81685baf7611f181c3ca258f057c715e8d095a97819224879b282f0276

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "271293eb4faed9d98c32cd3982f601d2b12d8e38eceeda6b9dfdf2073b509f26",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-04-28T02:23:35Z",
    "title_canon_sha256": "70f349e725bfc37699ef6cb1107de4ede4c33fad95e13c3dfdc1802e66d8a3b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.13257",
    "kind": "arxiv",
    "version": 3
  }
}