Pith Number

pith:X5AXP4WM

pith:2018:X5AXP4WMHEFYTUD327QDQH65WV

not attested not anchored not stored refs pending

Optimal and Robust Power Allocation for Visible Light Positioning Systems under Illumination Constraints

Ahmet Dundar Sezer, Musa Furkan Keskin, Sinan Gezici

arxiv:1802.04505 v1 · 2018-02-13 · 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{X5AXP4WMHEFYTUD327QDQH65WV}

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	2026-05-18T00:23:44.035734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf4177f2cc390b89d07bd7e0381fddb55a5b962c1b16d2c7bc472466268a0d2c

Aliases

arxiv: 1802.04505 · arxiv_version: 1802.04505v1 · doi: 10.48550/arxiv.1802.04505 · pith_short_12: X5AXP4WMHEFY · pith_short_16: X5AXP4WMHEFYTUD3 · pith_short_8: X5AXP4WM

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/X5AXP4WMHEFYTUD327QDQH65WV \
  | 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: bf4177f2cc390b89d07bd7e0381fddb55a5b962c1b16d2c7bc472466268a0d2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "426ea926de3f6c079dbd000bf3d23b7a404f2b8d4a7d3356bd237a995aa67c3b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-02-13T08:32:10Z",
    "title_canon_sha256": "222d32e8794278641e3f9e85c8f4214a8ef12244da9507aead58698b32d741a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04505",
    "kind": "arxiv",
    "version": 1
  }
}