Pith Number

pith:3YMQ6GU5

pith:2015:3YMQ6GU5K5IRBODNMWADL6OEVN

not attested not anchored not stored refs pending

A High Throughput List Decoder Architecture for Polar Codes

Chenrong Xiong, Jun Lin, Zhiyuan Yan

arxiv:1510.02574 v1 · 2015-10-09 · cs.AR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3YMQ6GU5K5IRBODNMWADL6OEVN}

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	2026-05-18T00:58:34.819094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de190f1a9d575110b86d658035f9c4ab6bfb22d2b97aea4750f15b9fc5dc389e

Aliases

arxiv: 1510.02574 · arxiv_version: 1510.02574v1 · doi: 10.48550/arxiv.1510.02574 · pith_short_12: 3YMQ6GU5K5IR · pith_short_16: 3YMQ6GU5K5IRBODN · pith_short_8: 3YMQ6GU5

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/3YMQ6GU5K5IRBODNMWADL6OEVN \
  | 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: de190f1a9d575110b86d658035f9c4ab6bfb22d2b97aea4750f15b9fc5dc389e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e321987740ab3eb0cc5dadf31443021643335be49f12498a553dc6cf34252008",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2015-10-09T06:11:34Z",
    "title_canon_sha256": "4b25f07c0a819d7407697327694187a4efe8aba9a8188283117c18cbafe0131b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02574",
    "kind": "arxiv",
    "version": 1
  }
}