Pith Number

pith:SXUMSQI6

pith:2017:SXUMSQI6QTBVU4U4HTOCJC2GJR

not attested not anchored not stored refs pending

Asymptotics of Nonlinear LSE Precoders with Applications to Transmit Antenna Selection

Ali Bereyhi, Mohammad Ali Sedaghat, Ralf R. M\"uller

arxiv:1705.04294 v1 · 2017-05-11 · 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{SXUMSQI6QTBVU4U4HTOCJC2GJR}

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	2026-05-18T00:44:39.274223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95e8c9411e84c35a729c3cdc248b464c49c0b3a15921225bea034ad1a2d12f7c

Aliases

arxiv: 1705.04294 · arxiv_version: 1705.04294v1 · doi: 10.48550/arxiv.1705.04294 · pith_short_12: SXUMSQI6QTBV · pith_short_16: SXUMSQI6QTBVU4U4 · pith_short_8: SXUMSQI6

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/SXUMSQI6QTBVU4U4HTOCJC2GJR \
  | 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: 95e8c9411e84c35a729c3cdc248b464c49c0b3a15921225bea034ad1a2d12f7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef76b2fdb684eecb1e0399992aa5f87a03338eb747553e0957dee87eebf73ad6",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-05-11T17:23:33Z",
    "title_canon_sha256": "db13c84d5b30ee2498ce5e033db4cd933a3e379974f7205cb3a4a8a0a2427313"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04294",
    "kind": "arxiv",
    "version": 1
  }
}