Pith Number

pith:H63LLOVP

pith:2016:H63LLOVPDC4QUXR5UKYWBVMAYI

not attested not anchored not stored refs pending

LLR-based Successive-Cancellation List Decoder for Polar Codes with Multi-bit Decision

Bo Yuan, Keshab K. Parhi

arxiv:1603.07055 v1 · 2016-03-23 · cs.IT · cs.AR · 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{H63LLOVPDC4QUXR5UKYWBVMAYI}

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	2026-05-18T00:57:49.779673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fb6b5baaf18b90a5e3da2b160d580c201038a6b55cd1a948d86dacc77009bdb

Aliases

arxiv: 1603.07055 · arxiv_version: 1603.07055v1 · doi: 10.48550/arxiv.1603.07055 · pith_short_12: H63LLOVPDC4Q · pith_short_16: H63LLOVPDC4QUXR5 · pith_short_8: H63LLOVP

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/H63LLOVPDC4QUXR5UKYWBVMAYI \
  | 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: 3fb6b5baaf18b90a5e3da2b160d580c201038a6b55cd1a948d86dacc77009bdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d24a552aba34e110cecce4dc925d224089e10dfaee588a9cee62768519cbfb11",
    "cross_cats_sorted": [
      "cs.AR",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-03-23T02:48:35Z",
    "title_canon_sha256": "b3c85de0ce53b2ad4e42688931f538fc9896f90b6ee5efdc3d8069e13ea6eaa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.07055",
    "kind": "arxiv",
    "version": 1
  }
}