Pith Number

pith:W3A7HPKP

pith:2024:W3A7HPKPEBHHPXHZBRO3Q55OGX

not attested not anchored not stored refs pending

Near-Field Beam Tracking with Extremely Large Dynamic Metasurface Antennas

George C. Alexandropoulos, Panagiotis Gavriilidis

arxiv:2406.01488 v1 · 2024-06-03 · cs.IT · cs.ET · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W3A7HPKPEBHHPXHZBRO3Q55OGX}

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

Doubly-Dispersive MIMO Channels with Stacked Intelligent Metasurfaces: Modeling, Parametrization, and Receiver Design

Receipt and verification

First computed	2026-07-05T08:26:40.335828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6c1f3bd4f204e77dcf90c5db877ae35caaa11dea5f8c4e37dcee7aaee956d31

Aliases

arxiv: 2406.01488 · arxiv_version: 2406.01488v1 · doi: 10.48550/arxiv.2406.01488 · pith_short_12: W3A7HPKPEBHH · pith_short_16: W3A7HPKPEBHHPXHZ · pith_short_8: W3A7HPKP

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/W3A7HPKPEBHHPXHZBRO3Q55OGX \
  | 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: b6c1f3bd4f204e77dcf90c5db877ae35caaa11dea5f8c4e37dcee7aaee956d31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d15d6f23afa3ca1f1f4b24fae49845b1739b6a6386e9c5104d86c5f20e324f1",
    "cross_cats_sorted": [
      "cs.ET",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-06-03T16:13:15Z",
    "title_canon_sha256": "38808540dd74415495505171378b368cc78c214e4360c7c4dc3e42d8b4d664bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.01488",
    "kind": "arxiv",
    "version": 1
  }
}