Pith Number

pith:2Q62PR4J

pith:2016:2Q62PR4JL7PLUVHAB3KIZCZK5J

not attested not anchored not stored refs pending

Adaptive Real-Time Software Defined MIMO Visible Light Communications using Spatial Multiplexing and Spatial Diversity

Mohsen Kavehrad, Peng Deng

arxiv:1701.01156 v1 · 2016-12-27 · 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{2Q62PR4JL7PLUVHAB3KIZCZK5J}

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	2026-05-18T00:53:20.288583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d43da7c7895fdeba54e00ed48c8b2aea7966a7c26708080ccc54c447ef0016cb

Aliases

arxiv: 1701.01156 · arxiv_version: 1701.01156v1 · doi: 10.48550/arxiv.1701.01156 · pith_short_12: 2Q62PR4JL7PL · pith_short_16: 2Q62PR4JL7PLUVHA · pith_short_8: 2Q62PR4J

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/2Q62PR4JL7PLUVHAB3KIZCZK5J \
  | 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: d43da7c7895fdeba54e00ed48c8b2aea7966a7c26708080ccc54c447ef0016cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4edbbdf9625352cd50dce223f7dd09dbcdaa3d1da382111e73c0354af59a1fb2",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-12-27T01:49:18Z",
    "title_canon_sha256": "027de282e2df5d9f25fe80754047263f0c541b31aeaf00808282138c5d853fcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01156",
    "kind": "arxiv",
    "version": 1
  }
}