Pith Number

pith:ZUGJVKHP

pith:2024:ZUGJVKHPGL6EBR7OPV6WLNZMLY

not attested not anchored not stored refs pending

Design of stacked intelligent metasurfaces with reconfigurable amplitude and phase for multiuser downlink beamforming

Donatella Darsena, Francesco Verde, Ivan Iudice, Vincenzo Galdi

arxiv:2408.16606 v3 · 2024-08-29 · 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{ZUGJVKHPGL6EBR7OPV6WLNZMLY}

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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

State of the Art on Stacked Intelligent Metasurfaces: Communication, Sensing and Computing in the Wave Domain

Receipt and verification

First computed	2026-07-05T09:56:36.926762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd0c9aa8ef32fc40c7ee7d7d65b72c5e33f33c23ed53eb87a81dfbd79f1dc35d

Aliases

arxiv: 2408.16606 · arxiv_version: 2408.16606v3 · doi: 10.48550/arxiv.2408.16606 · pith_short_12: ZUGJVKHPGL6E · pith_short_16: ZUGJVKHPGL6EBR7O · pith_short_8: ZUGJVKHP

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/ZUGJVKHPGL6EBR7OPV6WLNZMLY \
  | 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: cd0c9aa8ef32fc40c7ee7d7d65b72c5e33f33c23ed53eb87a81dfbd79f1dc35d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7e8161444d59f44fe78d9245b3fca4db20ca670040095f309c2b08e39361536",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-08-29T15:16:47Z",
    "title_canon_sha256": "ef76f5248431054ac95602fc055511bf5ee307dadb3d031702c1c86bcedee364"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.16606",
    "kind": "arxiv",
    "version": 3
  }
}