Pith Number

pith:FML2MBJG

pith:2018:FML2MBJG5X4NKQVBBGUM5IDNOW

not attested not anchored not stored refs pending

Polarization Weight Family Methods for Polar Code Construction

Hejia Luo, Huazi Zhang, Jun Wang, Rong Li, Yue Zhou

arxiv:1805.02813 v1 · 2018-05-08 · cs.IT · math.IT

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FML2MBJG5X4NKQVBBGUM5IDNOW}

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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.

Cited by

1 paper in Pith

Improved Logical Error Rate via List Decoding of Quantum Polar Codes

Receipt and verification

First computed	2026-05-18T00:16:35.620672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b17a60526edf8d542a109a8cea06d75a6f12487922a4ea81f6ce3bbed723228

Aliases

arxiv: 1805.02813 · arxiv_version: 1805.02813v1 · doi: 10.48550/arxiv.1805.02813 · pith_short_12: FML2MBJG5X4N · pith_short_16: FML2MBJG5X4NKQVB · pith_short_8: FML2MBJG

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/FML2MBJG5X4NKQVBBGUM5IDNOW \
  | 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: 2b17a60526edf8d542a109a8cea06d75a6f12487922a4ea81f6ce3bbed723228

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19e98741912615df53a11243b1dd091bc7f9b7f45bfcb443778ce348dcd55a6c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-05-08T02:59:11Z",
    "title_canon_sha256": "e0987a37870f30728a401eb60a10fe1cb9f62fab10a9eda71d2c52c7445155d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02813",
    "kind": "arxiv",
    "version": 1
  }
}