Pith Number

pith:KT7PHG32

pith:2019:KT7PHG32RRPOX7PKVCSEOVUZMI

not attested not anchored not stored refs pending

Intelligent Reflecting Surface Assisted Wireless Communication: Modeling and Channel Estimation

Abla Kammoun, Anas Chaaban, Merouane Debbah, Mohamed-Slim Alouini, Qurrat-Ul-Ain Nadeem

arxiv:1906.02360 v2 · 2019-06-05 · eess.SP · 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{KT7PHG32RRPOX7PKVCSEOVUZMI}

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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

Optimizations with Intelligent Reflecting Surfaces (IRSs) in 6G Wireless Networks: Power Control, Quality of Service, Max-Min Fair Beamforming for Unicast, Broadcast, and Multicast with Multi-antenna

Receipt and verification

First computed	2026-07-05T00:25:55.512831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54fef39b7a8c5eebfdeaa8a447569962152e8eec6e6d7978f701906d7872dd92

Aliases

arxiv: 1906.02360 · arxiv_version: 1906.02360v2 · doi: 10.48550/arxiv.1906.02360 · pith_short_12: KT7PHG32RRPO · pith_short_16: KT7PHG32RRPOX7PK · pith_short_8: KT7PHG32

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/KT7PHG32RRPOX7PKVCSEOVUZMI \
  | 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: 54fef39b7a8c5eebfdeaa8a447569962152e8eec6e6d7978f701906d7872dd92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "992487c71542d8f9bc33f5ae642f7997439a0ae2d5bd7b5a612bc002a04cd42f",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-06-05T23:50:06Z",
    "title_canon_sha256": "3141ba6e2f0cc8d0421fe1980fd0b68853b35b05ff277a7048e58748f154c364"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02360",
    "kind": "arxiv",
    "version": 2
  }
}