Pith Number

pith:AD6P3XUX

pith:2018:AD6P3XUX7QAUEJTATXCKJFSID4

not attested not anchored not stored refs pending

3-D Localization with Multiple LEDs Lamps in OFDM-VLC system

Leonimer F. de Melo, Luis C. Mathias, Taufik Abrao

arxiv:1812.10470 v1 · 2018-12-22 · 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{AD6P3XUX7QAUEJTATXCKJFSID4}

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	2026-05-17T23:57:21.014170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00fcfdde97fc014226609dc4a496481f366d6387f1f95543f66afdabe23fad22

Aliases

arxiv: 1812.10470 · arxiv_version: 1812.10470v1 · doi: 10.48550/arxiv.1812.10470 · pith_short_12: AD6P3XUX7QAU · pith_short_16: AD6P3XUX7QAUEJTA · pith_short_8: AD6P3XUX

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/AD6P3XUX7QAUEJTATXCKJFSID4 \
  | 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: 00fcfdde97fc014226609dc4a496481f366d6387f1f95543f66afdabe23fad22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "722105fb2b052bfe18a11bbfec1fe93a31165d8f0195bc3e5b1dd49ed9e59572",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-12-22T15:08:20Z",
    "title_canon_sha256": "f8d4c587ecf4e3dc84387162e99b00541b9b7b8dad9fb34a60ba07b7c4334ade"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10470",
    "kind": "arxiv",
    "version": 1
  }
}