Pith Number

pith:LVVQCQEV

pith:2016:LVVQCQEVT6USF5UH6LANSUNQQG

not attested not anchored not stored refs pending

Comparative Analysis of SpatialHadoop and GeoSpark for Geospatial Big Data Analytics

Amiya Rath, Harishchandra Dubey, Noopur Gupta, Rabindra K. Barik, Rakesh K. Lenka, Syed Mohd Ali

arxiv:1612.07433 v2 · 2016-12-22 · cs.DC · cs.CY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LVVQCQEVT6USF5UH6LANSUNQQG}

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	2026-05-18T00:50:13.438925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d6b0140959fa922f687f2c0d951b081b051c67c4d20dd48b9d3b77250d058ff

Aliases

arxiv: 1612.07433 · arxiv_version: 1612.07433v2 · doi: 10.48550/arxiv.1612.07433 · pith_short_12: LVVQCQEVT6US · pith_short_16: LVVQCQEVT6USF5UH · pith_short_8: LVVQCQEV

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/LVVQCQEVT6USF5UH6LANSUNQQG \
  | 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: 5d6b0140959fa922f687f2c0d951b081b051c67c4d20dd48b9d3b77250d058ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e94c8d103d4597ff467dd6ed4807b05c18c6b06fcd0cb29afdae493de61bff08",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-12-22T03:46:11Z",
    "title_canon_sha256": "70af9ee6bff5eb29a3c317dbb688141a1a63e6ffde01bcfe9d20564b71be7edb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07433",
    "kind": "arxiv",
    "version": 2
  }
}