Pith Number

pith:CZQXDFLF

pith:2019:CZQXDFLFYEZGF3BTFWP5ZAQSBK

not attested not anchored not stored refs pending

Optimized Power Control for Over-the-Air Computation in Fading Channels

Guangxu Zhu, Jie Xu, Kaibin Huang, Xiaowen Cao

arxiv:1906.06858 v2 · 2019-06-17 · cs.IT · eess.SP · 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{CZQXDFLFYEZGF3BTFWP5ZAQSBK}

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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.

Cited by

1 paper in Pith

Over-the-Air Computation Systems: Optimization, Analysis and Scaling Laws

Receipt and verification

First computed	2026-07-05T01:21:34.241195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1661719565c13262ec332d9fdc82120aae769606d3d0e185ea5ca8a52213cb01

Aliases

arxiv: 1906.06858 · arxiv_version: 1906.06858v2 · doi: 10.48550/arxiv.1906.06858 · pith_short_12: CZQXDFLFYEZG · pith_short_16: CZQXDFLFYEZGF3BT · pith_short_8: CZQXDFLF

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/CZQXDFLFYEZGF3BTFWP5ZAQSBK \
  | 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: 1661719565c13262ec332d9fdc82120aae769606d3d0e185ea5ca8a52213cb01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c376c03bc9bcc563300832e78f3cb407043b8429a69c66050c1271e9d5036e3",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-06-17T06:26:52Z",
    "title_canon_sha256": "b9f1d2fb58b259f1ae30b8f08be977293f3a6baa1e1a201c2d7339f93c2d04c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06858",
    "kind": "arxiv",
    "version": 2
  }
}