Pith Number

pith:N3KDLKWS

pith:2014:N3KDLKWS73OZFWJPZOPVKMEHY7

not attested not anchored not stored refs pending

Energy-Efficient Power Allocation for Secure Communications in Large-Scale MIMO Relaying Systems

Jian Chen, Lei Lei, Tao Liu, Xiaoming Chen

arxiv:1408.5566 v1 · 2014-08-24 · 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{N3KDLKWS73OZFWJPZOPVKMEHY7}

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	2026-05-18T02:44:24.815477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ed435aad2fedd92d92fcb9f553087c7e7995d583d6fa10221a1f1b353ac3495

Aliases

arxiv: 1408.5566 · arxiv_version: 1408.5566v1 · doi: 10.48550/arxiv.1408.5566 · pith_short_12: N3KDLKWS73OZ · pith_short_16: N3KDLKWS73OZFWJP · pith_short_8: N3KDLKWS

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/N3KDLKWS73OZFWJPZOPVKMEHY7 \
  | 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: 6ed435aad2fedd92d92fcb9f553087c7e7995d583d6fa10221a1f1b353ac3495

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6091841bbc8c03fe51e6fa9ee51fda810ea330317567f021d01bca7eaa877048",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-08-24T06:40:39Z",
    "title_canon_sha256": "b43535c082bd077097119d981ada058bcaf4379f2ca57dd9feae86f547a81921"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5566",
    "kind": "arxiv",
    "version": 1
  }
}