Pith Number

pith:BTOV67UO

pith:2024:BTOV67UOGXP7WNPSLWM67F2XP3

not attested not anchored not stored refs pending

Achieving Distributed MIMO Performance with Repeater-Assisted Cellular Massive MIMO

Erik G. Larsson, Fredrik Tufvesson, Hiroki Iimori, Joao Vieira, Lars Sundstr\"om, Sara Willhammar

arxiv:2406.00142 v3 · 2024-05-31 · eess.SP · 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{BTOV67UOGXP7WNPSLWM67F2XP3}

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	2026-07-05T09:57:43.130917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cdd5f7e8e35dffb35f25d99ef97577ec0165c1608b1098442fb69c8d529f786

Aliases

arxiv: 2406.00142 · arxiv_version: 2406.00142v3 · doi: 10.48550/arxiv.2406.00142 · pith_short_12: BTOV67UOGXP7 · pith_short_16: BTOV67UOGXP7WNPS · pith_short_8: BTOV67UO

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/BTOV67UOGXP7WNPSLWM67F2XP3 \
  | 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: 0cdd5f7e8e35dffb35f25d99ef97577ec0165c1608b1098442fb69c8d529f786

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c785bf37abf7bf45d435038e7243d95121ee37f001ce88ff083684ac28719520",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-05-31T19:12:26Z",
    "title_canon_sha256": "6e78218bba342cb99c6524557d3de301be4499d789ec92b646ced2b79375bd9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.00142",
    "kind": "arxiv",
    "version": 3
  }
}