Pith Number

pith:OGLIMW4V

pith:2019:OGLIMW4VDECXUGTOHVYBT5JCKL

not attested not anchored not stored refs pending

Pre-distortion and Pre-equalization for Non-Linearities and Low-Pass Effect Mitigation in OFDM-VLC Systems

Jose Carlos Marinello Filho, Luis Carlos Mathias, Taufik Abrao

arxiv:1904.10987 v1 · 2019-04-24 · 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{OGLIMW4VDECXUGTOHVYBT5JCKL}

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	2026-05-17T23:39:44.004853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7196865b9519057a1a6e3d7019f52252c0c899b847c7a32d3faa3a6ac42680ff

Aliases

arxiv: 1904.10987 · arxiv_version: 1904.10987v1 · doi: 10.48550/arxiv.1904.10987 · pith_short_12: OGLIMW4VDECX · pith_short_16: OGLIMW4VDECXUGTO · pith_short_8: OGLIMW4V

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/OGLIMW4VDECXUGTOHVYBT5JCKL \
  | 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: 7196865b9519057a1a6e3d7019f52252c0c899b847c7a32d3faa3a6ac42680ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "229bca40278b50b75c92454b41c6bb9ecb7b5acf18c0a256a091628e780624c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-04-24T18:02:56Z",
    "title_canon_sha256": "c48d459a9b820e86ceead6b299dfce0efb04638ef49a81a62a84e966c5b6c098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10987",
    "kind": "arxiv",
    "version": 1
  }
}