Pith Number

pith:MZLHFVL4

pith:2015:MZLHFVL43D6HUCHSW7WM6OIVKB

not attested not anchored not stored refs pending

Energy Efficiency in Massive MIMO-Based 5G Networks: Opportunities and Challenges

Ekram Hossain, K. N. R. Surya Vara Prasad, Vijay K. Bhargava

arxiv:1511.08689 v1 · 2015-11-27 · cs.NI · 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{MZLHFVL43D6HUCHSW7WM6OIVKB}

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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	2026-05-18T01:25:48.294111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

665672d57cd8fc7a08f2b7eccf3915507fc5102cf3886b74ec7d479aa5c9d85e

Aliases

arxiv: 1511.08689 · arxiv_version: 1511.08689v1 · doi: 10.48550/arxiv.1511.08689 · pith_short_12: MZLHFVL43D6H · pith_short_16: MZLHFVL43D6HUCHS · pith_short_8: MZLHFVL4

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/MZLHFVL43D6HUCHSW7WM6OIVKB \
  | 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: 665672d57cd8fc7a08f2b7eccf3915507fc5102cf3886b74ec7d479aa5c9d85e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66968d80350bfd4015ad120d0e13a431c799a10de3143284f40f76a3befef4d9",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2015-11-27T14:45:14Z",
    "title_canon_sha256": "780eb6fc5173d6ecabbc860943a302322c3dd4711f20cb5b565bfcfe0e00f659"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08689",
    "kind": "arxiv",
    "version": 1
  }
}