Pith Number

pith:YBEJG6NW

pith:2015:YBEJG6NWJIN5YMER4VU4LVYW7M

not attested not anchored not stored refs pending

Energy Efficiency of Massive MIMO: Coping with Daily Load Variation

Cicek Cavdar, Emil Bj\"ornson, M M Aftab Hossain, Riku J\"antti

arxiv:1512.01998 v1 · 2015-12-07 · 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{YBEJG6NWJIN5YMER4VU4LVYW7M}

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	2026-05-18T01:25:09.832424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0489379b64a1bdc3091e569c5d716fb1b78b74f9fd9eb6c363bf69712c41f26

Aliases

arxiv: 1512.01998 · arxiv_version: 1512.01998v1 · doi: 10.48550/arxiv.1512.01998 · pith_short_12: YBEJG6NWJIN5 · pith_short_16: YBEJG6NWJIN5YMER · pith_short_8: YBEJG6NW

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/YBEJG6NWJIN5YMER4VU4LVYW7M \
  | 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: c0489379b64a1bdc3091e569c5d716fb1b78b74f9fd9eb6c363bf69712c41f26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fba5b95a65cf3f6c95468e253497aa04c290a3fca6c231e79b2b25f1a427d23",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2015-12-07T11:54:45Z",
    "title_canon_sha256": "4fe06fb8f293177e33c45adaacf05e739e26cadd52f7acb8476cd2c82f2e1eb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01998",
    "kind": "arxiv",
    "version": 1
  }
}