Pith Number

pith:FMUQVN7C

pith:2024:FMUQVN7CVNTGQOGT46P6SMZJYD

not attested not anchored not stored refs pending

Circuit-Compliant Optimization of Dynamic Metasurface Antennas for Near-Field Localization

George C. Alexandropoulos, Ioannis Gavras

arxiv:2411.09362 v1 · 2024-11-14 · 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{FMUQVN7CVNTGQOGT46P6SMZJYD}

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	2026-07-05T09:35:25.614799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b290ab7e2ab666838d3e79fe93329c0efe0745b2ec7a078a92c79d4e0e389d0

Aliases

arxiv: 2411.09362 · arxiv_version: 2411.09362v1 · doi: 10.48550/arxiv.2411.09362 · pith_short_12: FMUQVN7CVNTG · pith_short_16: FMUQVN7CVNTGQOGT · pith_short_8: FMUQVN7C

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/FMUQVN7CVNTGQOGT46P6SMZJYD \
  | 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: 2b290ab7e2ab666838d3e79fe93329c0efe0745b2ec7a078a92c79d4e0e389d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6058821030e2529d88b5f07fea9e5d87260a5dd0674d76bd21db70eafd207143",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-11-14T11:09:37Z",
    "title_canon_sha256": "dc7f8c909edf01c63141b245af0dd79f625e82170cb270fde7ac3f0744a8ae2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.09362",
    "kind": "arxiv",
    "version": 1
  }
}