Pith Number

pith:OCWKSPJM

pith:2024:OCWKSPJMR67ZWA5HQIH6WF773B

not attested not anchored not stored refs pending

Data Formats in Analytical DBMSs: Performance Trade-offs and Future Directions

Anna Pavlenko, Brandon Haynes, Chunwei Liu, Matteo Interlandi

arxiv:2411.14331 v1 · 2024-11-21 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OCWKSPJMR67ZWA5HQIH6WF773B}

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	2026-07-05T09:38:45.208136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70aca93d2c8fbf9b03a7820feb17ffd87ebec990b073180042b28a402af157fe

Aliases

arxiv: 2411.14331 · arxiv_version: 2411.14331v1 · doi: 10.48550/arxiv.2411.14331 · pith_short_12: OCWKSPJMR67Z · pith_short_16: OCWKSPJMR67ZWA5H · pith_short_8: OCWKSPJM

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/OCWKSPJMR67ZWA5HQIH6WF773B \
  | 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: 70aca93d2c8fbf9b03a7820feb17ffd87ebec990b073180042b28a402af157fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff3bf93cac2215736a13a2e09a4613211713c9c442e4707fe8f441013d49cf18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2024-11-21T17:24:36Z",
    "title_canon_sha256": "c6f769a7445632ff13ef1f4fc355affd9b9c8d7eabf8fee07a1221b369cc740e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14331",
    "kind": "arxiv",
    "version": 1
  }
}