Pith Number

pith:BJ2SRSWZ

pith:2019:BJ2SRSWZ4QB3TY5JCBN7TEGT2A

not attested not anchored not stored refs pending

A Low Complexity Near-Maximum Likelihood MIMO Receiver with Low Resolution Analog-to-Digital Converters

Arkady Molev-Shteiman, Laurence Mailaender, Xiao-Feng Qi

arxiv:1904.09316 v1 · 2019-04-19 · eess.SP · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BJ2SRSWZ4QB3TY5JCBN7TEGT2A}

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	2026-05-17T23:48:04.281501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a7528cad9e403b9e3a9105bf990d3d01ad5036a2a49f1405df3877c17694e48

Aliases

arxiv: 1904.09316 · arxiv_version: 1904.09316v1 · doi: 10.48550/arxiv.1904.09316 · pith_short_12: BJ2SRSWZ4QB3 · pith_short_16: BJ2SRSWZ4QB3TY5J · pith_short_8: BJ2SRSWZ

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/BJ2SRSWZ4QB3TY5JCBN7TEGT2A \
  | 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: 0a7528cad9e403b9e3a9105bf990d3d01ad5036a2a49f1405df3877c17694e48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "107c609dc9a38371b5f15cc5498c81789ffbcc0e0f8f12be208740311d64ac07",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-04-19T19:03:10Z",
    "title_canon_sha256": "383af2b6006ac0d7fa96915366fe57a0f53105fdf34d2662d374cce9076cc6c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09316",
    "kind": "arxiv",
    "version": 1
  }
}