Pith Number

pith:DBV4J7JP

pith:2017:DBV4J7JPYMOZSUNWA5XF6RWUCS

not attested not anchored not stored refs pending

Achievable Rate Region of the Zero-Forcing Precoder in a 2 X 2 MU-MISO Broadcast VLC Channel with Per-LED Peak Power Constraint and Dimming Control

Amit Agarwal, Saif Khan Mohammed

arxiv:1701.03253 v1 · 2017-01-12 · 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{DBV4J7JPYMOZSUNWA5XF6RWUCS}

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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.

Receipt and verification

First computed	2026-05-18T00:33:21.758653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

186bc4fd2fc31d9951b6076e5f46d414942a4104dcb883bfe4937aadd680a28a

Aliases

arxiv: 1701.03253 · arxiv_version: 1701.03253v1 · doi: 10.48550/arxiv.1701.03253 · pith_short_12: DBV4J7JPYMOZ · pith_short_16: DBV4J7JPYMOZSUNW · pith_short_8: DBV4J7JP

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/DBV4J7JPYMOZSUNWA5XF6RWUCS \
  | 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: 186bc4fd2fc31d9951b6076e5f46d414942a4104dcb883bfe4937aadd680a28a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "831a0bf6aa10c9d8596c176406eff5f690b84f649feefa2b5b0b174b8e092b9a",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-01-12T06:37:12Z",
    "title_canon_sha256": "f10ae369065cc6eb4b379f9657d9a375fa3f48526132f3cfe0e3fb9d1a5c1fcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03253",
    "kind": "arxiv",
    "version": 1
  }
}