Pith Number

pith:HWAQQZSO

pith:2016:HWAQQZSOCQPR2SB52EJ4654THH

not attested not anchored not stored refs pending

Joint Antenna Selection and Spatial Switching for Energy Efficient MIMO SWIPT System

Arman Shojaeifard, Daniel K. C. So, Jie Tang, Jinming Wen, Kai-Kit Wong

arxiv:1611.00277 v1 · 2016-11-01 · 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{HWAQQZSOCQPR2SB52EJ4654THH}

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	2026-05-18T01:00:41.116090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d8108664e141f1d483dd113cf779339ffcf9fb9245d7c11e046b4cade37b355

Aliases

arxiv: 1611.00277 · arxiv_version: 1611.00277v1 · doi: 10.48550/arxiv.1611.00277 · pith_short_12: HWAQQZSOCQPR · pith_short_16: HWAQQZSOCQPR2SB5 · pith_short_8: HWAQQZSO

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/HWAQQZSOCQPR2SB52EJ4654THH \
  | 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: 3d8108664e141f1d483dd113cf779339ffcf9fb9245d7c11e046b4cade37b355

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee5c0a42838d427add19145873726edebde6fc46276a9c3a59fa20175f31f4b4",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-11-01T15:42:10Z",
    "title_canon_sha256": "44a208d9eed01d784cd8d267560c258205c02419545af14f63b6d0137ef266c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00277",
    "kind": "arxiv",
    "version": 1
  }
}