Pith Number

pith:5W7FKRA6

pith:2017:5W7FKRA6WQ2O46IVNDU46TKYY5

not attested not anchored not stored refs pending

Massive MIMO for Communications with Drone Swarms

Danyo Danev, Erik G. Larsson, Prabhu Chandhar

arxiv:1707.01039 v2 · 2017-07-04 · 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{5W7FKRA6WQ2O46IVNDU46TKYY5}

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	2026-05-18T00:28:31.971435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edbe55441eb434ee791568e9cf4d58c770883ae8a186e424ac3875fc1f2c45ad

Aliases

arxiv: 1707.01039 · arxiv_version: 1707.01039v2 · doi: 10.48550/arxiv.1707.01039 · pith_short_12: 5W7FKRA6WQ2O · pith_short_16: 5W7FKRA6WQ2O46IV · pith_short_8: 5W7FKRA6

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/5W7FKRA6WQ2O46IVNDU46TKYY5 \
  | 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: edbe55441eb434ee791568e9cf4d58c770883ae8a186e424ac3875fc1f2c45ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15f66deab8f317fa20397ecb4703ed41c84043ab086557bd4a4ec49d0cf31dc4",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-07-04T15:39:07Z",
    "title_canon_sha256": "f7e653ac2cd19a5b85814071fa237db3aac12a3eb7d6d19103e9dda3f04ece2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01039",
    "kind": "arxiv",
    "version": 2
  }
}