Pith Number

pith:6QYH4GAZ

pith:2023:6QYH4GAZB2IJ7GXDSMQB5HPDPI

not attested not anchored not stored refs pending

Energy Beamforming for RF Wireless Power Transfer with Dynamic Metasurface Antennas

(2) Department of Electrical, (3), Amirhossein Azarbahram (1), Brazil, China, Computer Engineering, Department of Electrical, Electronics Engineering, Engineering, Federal University of Santa Catarina, Finland, Florianopolis, Guangdong, Matti Latva-aho (1) ((1) Centre for Wireless Communications (CWC), National University of Singapore, Onel L. A. Lopez (1), Richard D. Souza (2), Rui Zhang (3), School of Science, Shenzhen, Shenzhen Research Institute of Big Data, Singapore), The Chinese University of Hong Kong, University of Oulu

arxiv:2307.01082 v2 · 2023-07-03 · 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{6QYH4GAZB2IJ7GXDSMQB5HPDPI}

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	2026-07-05T07:24:51.513648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4307e18190e909f9ae393201e9de37a080bd90ed8c17640eec0ce19cea3f066

Aliases

arxiv: 2307.01082 · arxiv_version: 2307.01082v2 · doi: 10.48550/arxiv.2307.01082 · pith_short_12: 6QYH4GAZB2IJ · pith_short_16: 6QYH4GAZB2IJ7GXD · pith_short_8: 6QYH4GAZ

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/6QYH4GAZB2IJ7GXDSMQB5HPDPI \
  | 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: f4307e18190e909f9ae393201e9de37a080bd90ed8c17640eec0ce19cea3f066

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd4490ad6375b4dba7284cdbfcdc4c0eea7ab84df6f0a255de58225f0049fa0b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-07-03T15:05:46Z",
    "title_canon_sha256": "899efafc51a7ac0d2f26f95ad70be9b5b87193c12e9b3e79ef3bf76121adc9ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.01082",
    "kind": "arxiv",
    "version": 2
  }
}