Pith Number

pith:QQGDVAJD

pith:2025:QQGDVAJDYGLWKDPMZ6INYKE67J

not attested not anchored not stored refs pending

Active Reconfigurable Intelligent Surfaces: Circuit Modeling and Reflection Amplification Optimization

Besma Smida, Chau Yuen, Deepak Mishra, Ertugrul Basar, George C. Alexandropoulos, Panagiotis Gavriilidis

arxiv:2503.24093 v1 · 2025-03-31 · 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{QQGDVAJDYGLWKDPMZ6INYKE67J}

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	2026-07-05T10:42:04.263063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

840c3a8123c197650deccf90dc289efa72a3d4ff1b16e1afa50593e14bdf758e

Aliases

arxiv: 2503.24093 · arxiv_version: 2503.24093v1 · doi: 10.48550/arxiv.2503.24093 · pith_short_12: QQGDVAJDYGLW · pith_short_16: QQGDVAJDYGLWKDPM · pith_short_8: QQGDVAJD

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/QQGDVAJDYGLWKDPMZ6INYKE67J \
  | 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: 840c3a8123c197650deccf90dc289efa72a3d4ff1b16e1afa50593e14bdf758e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a689b08447d349d778b7969829ba91a817c552275e3cdc038aeab348a865380a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-03-31T13:44:03Z",
    "title_canon_sha256": "f7856c6f3f8d0532c5cc684348eb097399bd5e2d645b8aeea37aa80078271857"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.24093",
    "kind": "arxiv",
    "version": 1
  }
}