Pith Number

pith:7JOUDTOM

pith:2024:7JOUDTOMRFKH7NEZOE4YVT7WOM

not attested not anchored not stored refs pending

RIS-Assisted Cell-Free Massive MIMO Relying on Reflection Pattern Modulation

Hien Quoc Ngo, Lajos Hanzo, Michail Matthaiou, Trinh Van Chien, Zeping Sui

arxiv:2408.05505 v1 · 2024-08-10 · 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{7JOUDTOMRFKH7NEZOE4YVT7WOM}

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	2026-07-05T08:54:21.197472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa5d41cdcc89547fb49971398acff673345b01519c1f640f21f35a9179255ec7

Aliases

arxiv: 2408.05505 · arxiv_version: 2408.05505v1 · doi: 10.48550/arxiv.2408.05505 · pith_short_12: 7JOUDTOMRFKH · pith_short_16: 7JOUDTOMRFKH7NEZ · pith_short_8: 7JOUDTOM

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/7JOUDTOMRFKH7NEZOE4YVT7WOM \
  | 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: fa5d41cdcc89547fb49971398acff673345b01519c1f640f21f35a9179255ec7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ace6b68f509122635cf851846085f58d91d61d18c7cc892a08c13811fb7d7e3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-08-10T10:08:05Z",
    "title_canon_sha256": "5119769cce20d445a9d3892637c1978090ea5f24fa9367cc5940393f98ba3028"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.05505",
    "kind": "arxiv",
    "version": 1
  }
}