Pith Number

pith:SBDSNGHO

pith:2023:SBDSNGHOF6YNZW3LBHB35JEUUR

not attested not anchored not stored refs pending

High-Throughput Rate-Flexible Combinational Decoders for Multi-Kernel Polar Codes

Hossein Rezaei, Matti Latva-aho, Nandana Rajatheva

arxiv:2301.10445 v1 · 2023-01-25 · cs.IT · cs.AR · cs.SY · eess.SY · 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{SBDSNGHOF6YNZW3LBHB35JEUUR}

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	2026-07-05T05:35:51.207177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90472698ee2fb0dcdb6b09c3bea494a44cd547bb9127d5116ef5ef2b307ccca3

Aliases

arxiv: 2301.10445 · arxiv_version: 2301.10445v1 · doi: 10.48550/arxiv.2301.10445 · pith_short_12: SBDSNGHOF6YN · pith_short_16: SBDSNGHOF6YNZW3L · pith_short_8: SBDSNGHO

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/SBDSNGHOF6YNZW3LBHB35JEUUR \
  | 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: 90472698ee2fb0dcdb6b09c3bea494a44cd547bb9127d5116ef5ef2b307ccca3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c4f795ea0e57373eff103d1ade522238cd350dc5a3da110bd14838f6e967ca1",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.SY",
      "eess.SY",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-01-25T07:45:51Z",
    "title_canon_sha256": "a978bcd3e0105f4ec7a8f4cbd6ec08834758b63237a69aeaa29098452293a2cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.10445",
    "kind": "arxiv",
    "version": 1
  }
}