Pith Number

pith:FPHFO4MO

pith:2018:FPHFO4MOLKIWEBV7OO5PIQSWBV

not attested not anchored not stored refs pending

LED Selection and MAP Detection for Generalized LED Index Modulation

Ender Ayanoglu, Manh Le Tran, Sunghwan Kim, Thomas Ketseoglou

arxiv:1805.00146 v1 · 2018-05-01 · 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{FPHFO4MOLKIWEBV7OO5PIQSWBV}

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	2026-05-18T00:03:16.708414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bce57718e5a916206bf73baf442560d4dbb3a39c10c772955554b3f0e488137

Aliases

arxiv: 1805.00146 · arxiv_version: 1805.00146v1 · doi: 10.48550/arxiv.1805.00146 · pith_short_12: FPHFO4MOLKIW · pith_short_16: FPHFO4MOLKIWEBV7 · pith_short_8: FPHFO4MO

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/FPHFO4MOLKIWEBV7OO5PIQSWBV \
  | 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: 2bce57718e5a916206bf73baf442560d4dbb3a39c10c772955554b3f0e488137

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1a90f1a195c7eb6302a8c20e3847693ebc94acf27e6e20257e67663b7046cb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-05-01T01:13:09Z",
    "title_canon_sha256": "4e555b5c6eb568cd98c5b2d37bf1f84ac54a8edab18603a4e7c2c14834491147"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00146",
    "kind": "arxiv",
    "version": 1
  }
}