Pith Number

pith:FKV2E2IW

pith:2020:FKV2E2IW55YNFYTDUCD6SB4TLU

not attested not anchored not stored refs pending

ADMM-based Decoder for Binary Linear Codes Aided by Deep Learning

Ming Lei, Ming-Min Zhao, Min-Jian Zhao, Yi Wei

arxiv:2002.07601 v1 · 2020-02-14 · cs.IT · cs.LG · eess.SP · math.IT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FKV2E2IW55YNFYTDUCD6SB4TLU}

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	2026-07-05T00:42:03.737249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aaba26916ef70d2e263a087e907935d266c95dfb408e853ed454a193555d662

Aliases

arxiv: 2002.07601 · arxiv_version: 2002.07601v1 · doi: 10.48550/arxiv.2002.07601 · pith_short_12: FKV2E2IW55YN · pith_short_16: FKV2E2IW55YNFYTD · pith_short_8: FKV2E2IW

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/FKV2E2IW55YNFYTDUCD6SB4TLU \
  | 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: 2aaba26916ef70d2e263a087e907935d266c95dfb408e853ed454a193555d662

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63b05571d4fe6ce049c22d322aaed627c0ec40aa1866a4d708556c3dd773d825",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.SP",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2020-02-14T03:32:14Z",
    "title_canon_sha256": "cbbe9c7c270d62a3c26e64d5a5018ec5375c1178fe3ad7e112374879172d60bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.07601",
    "kind": "arxiv",
    "version": 1
  }
}