Pith Number

pith:N47ISRA4

pith:2025:N47ISRA463N5S36XCWJ5J2O5OR

not attested not anchored not stored refs pending

An Image Processing Based Blur Reduction Technique in Smartphone-to-Smartphone Visible Light Communication System

Hoa Le-Minh, Vaigai Nayaki Yokar, Wai Lok Woo, Zabih Ghassemlooy

arxiv:2506.23002 v1 · 2025-06-28 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N47ISRA463N5S36XCWJ5J2O5OR}

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	2026-07-05T11:28:49.043047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f3e89441cf6dbd96fd71593d4e9dd74661fd786002ab22251e3f25293e82d7d

Aliases

arxiv: 2506.23002 · arxiv_version: 2506.23002v1 · doi: 10.48550/arxiv.2506.23002 · pith_short_12: N47ISRA463N5 · pith_short_16: N47ISRA463N5S36X · pith_short_8: N47ISRA4

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/N47ISRA463N5S36XCWJ5J2O5OR \
  | 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: 6f3e89441cf6dbd96fd71593d4e9dd74661fd786002ab22251e3f25293e82d7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0f3b97fe4fd1e0a6045875674c87256dcc8ec577f5b538bc0762cc3bd8e89db",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-06-28T20:28:36Z",
    "title_canon_sha256": "9c211d6d05df81cdafb88e0169d17eb5b7288da87076ca0fe3f4972b736dba7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.23002",
    "kind": "arxiv",
    "version": 1
  }
}