Pith Number

pith:YBMU4EER

pith:2026:YBMU4EERLLD43O3BFPF653CEFM

not attested not anchored not stored refs pending

Max-Min Rate Fairness Optimization for Multi-User Pinching-Antenna NOMA Systems

Amy Inwood, Mahmoud AlaaEldin, Michail Matthaiou, Xidong Mu

arxiv:2606.20450 v1 · 2026-06-18 · 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{YBMU4EERLLD43O3BFPF653CEFM}

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	2026-06-19T16:13:12.722715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0594e10915ac7cdbb612bcbeeec442b287b4f3ba962dd45588162d7292f19de

Aliases

arxiv: 2606.20450 · arxiv_version: 2606.20450v1 · doi: 10.48550/arxiv.2606.20450 · pith_short_12: YBMU4EERLLD4 · pith_short_16: YBMU4EERLLD43O3B · pith_short_8: YBMU4EER

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/YBMU4EERLLD43O3BFPF653CEFM \
  | 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: c0594e10915ac7cdbb612bcbeeec442b287b4f3ba962dd45588162d7292f19de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "777361cfe8667d58a2a81682b3e4f74afe080c148eb3384e7c5a1d00af0c5900",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-06-18T16:29:00Z",
    "title_canon_sha256": "e8e2c0b7ffd111adbc9d87a0e5680abea8c92803aceb83065fa64fb679743f07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20450",
    "kind": "arxiv",
    "version": 1
  }
}