Pith Number

pith:JXWKW7AN

pith:2018:JXWKW7ANJBYITQMCJO6H3NSEPP

not attested not anchored not stored refs pending

Deep Learning Based Sphere Decoding

Masoud Ardakani, Mehrtash Mehrabi, Mostafa Mohammadkarimi, Yindi Jing

arxiv:1807.03162 v2 · 2018-07-06 · eess.SP · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JXWKW7ANJBYITQMCJO6H3NSEPP}

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.

Cited by

1 paper in Pith

Deep Learning-Aided Tabu Search Detection for Large MIMO Systems

Receipt and verification

First computed	2026-07-05T07:59:44.740090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4decab7c0d487089c1824bbc7db6447bdac616ec50f8579dde449b4ae4aafa90

Aliases

arxiv: 1807.03162 · arxiv_version: 1807.03162v2 · doi: 10.48550/arxiv.1807.03162 · pith_short_12: JXWKW7ANJBYI · pith_short_16: JXWKW7ANJBYITQMC · pith_short_8: JXWKW7AN

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/JXWKW7ANJBYITQMCJO6H3NSEPP \
  | 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: 4decab7c0d487089c1824bbc7db6447bdac616ec50f8579dde449b4ae4aafa90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d881bed2777aba273d71a7312a23f92a08368531fb2ee389f197c91cd86f11c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-07-06T03:18:35Z",
    "title_canon_sha256": "4038c361f847adc2ac2e5729138780b9c12f7f13f0d763217d589bbd991c280f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03162",
    "kind": "arxiv",
    "version": 2
  }
}