Pith Number

pith:6OBD4BBN

pith:2025:6OBD4BBNWMP33WFQV7WSG74SGJ

not attested not anchored not stored refs pending

Vortex: Overcoming Memory Capacity Limitations in GPU-Accelerated Large-Scale Data Analytics

Advait Iyer, Lin Ma, Nishil Talati, Yichao Yuan

arxiv:2502.09541 v1 · 2025-02-13 · cs.DB · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6OBD4BBNWMP33WFQV7WSG74SGJ}

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.

Cited by

1 paper in Pith

GPU Acceleration of SQL Analytics on Compressed Data

Receipt and verification

First computed	2026-07-05T10:13:59.251594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3823e042db31fbdd8b0afed237f92326eeb021f81344a19f9005b67b7b6523c

Aliases

arxiv: 2502.09541 · arxiv_version: 2502.09541v1 · doi: 10.48550/arxiv.2502.09541 · pith_short_12: 6OBD4BBNWMP3 · pith_short_16: 6OBD4BBNWMP33WFQ · pith_short_8: 6OBD4BBN

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/6OBD4BBNWMP33WFQV7WSG74SGJ \
  | 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: f3823e042db31fbdd8b0afed237f92326eeb021f81344a19f9005b67b7b6523c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58cb0c16928148eb6ba1c4ed7bfe55d7b8a1a320e815cc9fa1a5df5278d43631",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2025-02-13T17:57:05Z",
    "title_canon_sha256": "dc0b211dea97d65941eeaf63997ea1b392bd4de537ce7f64a51b9fd812e9452d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09541",
    "kind": "arxiv",
    "version": 1
  }
}