Pith Number

pith:WSAE4KK5

pith:2015:WSAE4KK5QEOHEC4OGF2UQLWQQY

not attested not anchored not stored refs pending

On the Performance of Single- and Multi-carrier Modulation Schemes for Indoor Visible Light Communication Systems

Mohammadreza Aminikashani, Mohsen Kavehrad

arxiv:1502.00364 v1 · 2015-02-02 · cs.IT · 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{WSAE4KK5QEOHEC4OGF2UQLWQQY}

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	2026-05-18T02:03:48.073091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4804e295d811c720b8e3175482ed08602c0bf13387c5b2a7fe0afe694734b86

Aliases

arxiv: 1502.00364 · arxiv_version: 1502.00364v1 · doi: 10.48550/arxiv.1502.00364 · pith_short_12: WSAE4KK5QEOH · pith_short_16: WSAE4KK5QEOHEC4O · pith_short_8: WSAE4KK5

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/WSAE4KK5QEOHEC4OGF2UQLWQQY \
  | 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: b4804e295d811c720b8e3175482ed08602c0bf13387c5b2a7fe0afe694734b86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f74cd6bf29d87e0edea76cce8f1b18e6c4852486c89744efb829d85442f4ec5",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-02-02T05:37:16Z",
    "title_canon_sha256": "44b11e2777e72563e1d2249988ee795b522a25bed7538ef62a9cfc9b83775b9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.00364",
    "kind": "arxiv",
    "version": 1
  }
}