Pith Number

pith:2QOYBW27

pith:2026:2QOYBW27T3IEVDRNMTN7RLYOZO

not attested not anchored not stored refs pending

Energy Efficiency Maximization for Hybrid RIS-Aided Communications via Deep Unfolding

Abolfazl Zakeri, Marco Di Renzo, Markku Juntti, Nhan Thanh Nguyen, Pouya Mobaraki

arxiv:2607.04889 v1 · 2026-07-06 · 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{2QOYBW27T3IEVDRNMTN7RLYOZO}

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	2026-07-07T02:20:09.669608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d41d80db5f9ed04a8e2d64dbf8af0ecbb660f4cd7f7ee131f70c9bc496184311

Aliases

arxiv: 2607.04889 · arxiv_version: 2607.04889v1 · doi: 10.48550/arxiv.2607.04889 · pith_short_12: 2QOYBW27T3IE · pith_short_16: 2QOYBW27T3IEVDRN · pith_short_8: 2QOYBW27

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/2QOYBW27T3IEVDRNMTN7RLYOZO \
  | 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: d41d80db5f9ed04a8e2d64dbf8af0ecbb660f4cd7f7ee131f70c9bc496184311

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fe15d0a5b9edc887c63e43a5ca60ac35701a7273d7f16bb436719e9450b83f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-07-06T10:13:35Z",
    "title_canon_sha256": "8746945f21be15d2016d3974f0b2cf1ce9c51666b9261e410015481aef02680d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04889",
    "kind": "arxiv",
    "version": 1
  }
}