Pith Number

pith:7BHFVBSX

pith:2025:7BHFVBSXMDRUBJ2IQSCAY3PEA4

not attested not anchored not stored refs pending

Communications-Centric Secure ISAC with Hybrid Reconfigurable Intelligent Surfaces

George C. Alexandropoulos, Ioannis Gavras

arxiv:2504.20608 v1 · 2025-04-29 · 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{7BHFVBSXMDRUBJ2IQSCAY3PEA4}

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.

Cited by

1 paper in Pith

Hybrid RISs for Simultaneous Tunable Reflections and Sensing

Receipt and verification

First computed	2026-07-05T10:55:45.407044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f84e5a865760e340a74884840c6de40700503bbeba4c58ae3a6a8c75e15f8d61

Aliases

arxiv: 2504.20608 · arxiv_version: 2504.20608v1 · doi: 10.48550/arxiv.2504.20608 · pith_short_12: 7BHFVBSXMDRU · pith_short_16: 7BHFVBSXMDRUBJ2I · pith_short_8: 7BHFVBSX

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/7BHFVBSXMDRUBJ2IQSCAY3PEA4 \
  | 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: f84e5a865760e340a74884840c6de40700503bbeba4c58ae3a6a8c75e15f8d61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a43a936b25da50e087d620e3301e6a1a1d723e20e413291d0e3f0912583eb21",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-04-29T10:18:15Z",
    "title_canon_sha256": "3130897cfa6cc0f2fc77675353da18c64942eee38d89025503b9ba0c0fcd4cc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.20608",
    "kind": "arxiv",
    "version": 1
  }
}