Pith Number

pith:QKPJ5FUM

pith:2017:QKPJ5FUMU3H22U2RT4CTX73P3A

not attested not anchored not stored refs pending

A Multi-Gbps Unrolled Hardware List Decoder for a Systematic Polar Code

Alexios Balatsoukas-Stimming, Andreas Burg, Claude Thibeault, Pascal Giard, Thomas Christoph M\"uller, Warren J. Gross

arxiv:1702.00938 v1 · 2017-02-03 · 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{QKPJ5FUMU3H22U2RT4CTX73P3A}

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	2026-05-18T00:44:51.636789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

829e9e968ca6cfad53519f053bff6fd82f9efbcf744db5dbfbc386a4594bce54

Aliases

arxiv: 1702.00938 · arxiv_version: 1702.00938v1 · doi: 10.48550/arxiv.1702.00938 · pith_short_12: QKPJ5FUMU3H2 · pith_short_16: QKPJ5FUMU3H22U2R · pith_short_8: QKPJ5FUM

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/QKPJ5FUMU3H22U2RT4CTX73P3A \
  | 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: 829e9e968ca6cfad53519f053bff6fd82f9efbcf744db5dbfbc386a4594bce54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bd642241a2b3592c3d08f20ef49aec3f73e33de5187debecf80bc5aba2373bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2017-02-03T08:48:52Z",
    "title_canon_sha256": "008dd2695772a56b51baea09fac7b5533b2622997df2584650e8ae6d903ea9a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00938",
    "kind": "arxiv",
    "version": 1
  }
}