Pith Number

pith:LVEKFBFB

pith:2020:LVEKFBFBPD4ARFR5XO5RN2VRZP

not attested not anchored not stored refs pending

Error Propagation Mitigation in Sliding Window Decoding of Braided Convolutional Codes

Baoming Bai, Daniel J. Costello, David G. M. Mitchell, jr, Michael Lentmaier, Min Zhu

arxiv:2004.13713 v1 · 2020-04-28 · cs.IT · 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{LVEKFBFBPD4ARFR5XO5RN2VRZP}

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	2026-07-05T00:59:03.813165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d48a284a178f808963dbbbb16eab1cbf5becd5ef82fffc559ba3d3b0a9d9ba1

Aliases

arxiv: 2004.13713 · arxiv_version: 2004.13713v1 · doi: 10.48550/arxiv.2004.13713 · pith_short_12: LVEKFBFBPD4A · pith_short_16: LVEKFBFBPD4ARFR5 · pith_short_8: LVEKFBFB

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/LVEKFBFBPD4ARFR5XO5RN2VRZP \
  | 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: 5d48a284a178f808963dbbbb16eab1cbf5becd5ef82fffc559ba3d3b0a9d9ba1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bf6a543b9230fc8112b7b04933006379aa79058cc8f3bc1c5a989f9ed14a486",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2020-04-28T09:51:09Z",
    "title_canon_sha256": "d8bb986765a7ffcb6640665f6049bcfa04c6ff800db9fe6681c41bfc7ccdae2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.13713",
    "kind": "arxiv",
    "version": 1
  }
}