Pith Number

pith:3JG3B3RZ

pith:2017:3JG3B3RZETALKXYYD5U6SE2YZC

not attested not anchored not stored refs pending

Uplink Spectral Efficiency Analysis of Multi-Cell Multi-User Massive MIMO over Correlated Ricean Channel

Dongming Wang, Jiamin Li, Juan Cao, Qiang Sun

arxiv:1707.05915 v1 · 2017-07-19 · 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{3JG3B3RZETALKXYYD5U6SE2YZC}

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	2026-05-18T00:39:58.950141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da4db0ee3924c0b55f181f69e91358c8a66679301bae6bca3567cf43a3bc6a58

Aliases

arxiv: 1707.05915 · arxiv_version: 1707.05915v1 · doi: 10.48550/arxiv.1707.05915 · pith_short_12: 3JG3B3RZETAL · pith_short_16: 3JG3B3RZETALKXYY · pith_short_8: 3JG3B3RZ

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/3JG3B3RZETALKXYYD5U6SE2YZC \
  | 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: da4db0ee3924c0b55f181f69e91358c8a66679301bae6bca3567cf43a3bc6a58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6089161a30eb803f14b27a6f536a5b109831fa7ba6bceb91c8d691cfbf7e93e3",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-07-19T01:52:58Z",
    "title_canon_sha256": "773f379ed7daec201016b38bdf86d24be4cf440a46d50664a331cdb6d4ea0244"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05915",
    "kind": "arxiv",
    "version": 1
  }
}