Pith Number

pith:J43XKFKU

pith:2018:J43XKFKUSQNLLSOHECMROCEXOI

not attested not anchored not stored refs pending

Throughput-based Design for Polar Coded-Modulation

Halim Yanikomeroglu, Hossein Khoshnevis, Ian Marsland

arxiv:1811.02053 v1 · 2018-11-05 · 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{J43XKFKUSQNLLSOHECMROCEXOI}

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	2026-05-18T00:01:25.132768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f37751554941ab5c9c72099170897723a9ab99e9cb5e54f4e48a397c07ceb2a

Aliases

arxiv: 1811.02053 · arxiv_version: 1811.02053v1 · doi: 10.48550/arxiv.1811.02053 · pith_short_12: J43XKFKUSQNL · pith_short_16: J43XKFKUSQNLLSOH · pith_short_8: J43XKFKU

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/J43XKFKUSQNLLSOHECMROCEXOI \
  | 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: 4f37751554941ab5c9c72099170897723a9ab99e9cb5e54f4e48a397c07ceb2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "485b8c376d521bd1257259ca422cf2c34a4bfa84e27874d5d217d717ec57229c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-11-05T22:04:28Z",
    "title_canon_sha256": "1d9042a1f8c89451c98a39613b77a4bab3d0cf3a8d1c85b9f2a28887f49050f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02053",
    "kind": "arxiv",
    "version": 1
  }
}