Pith Number

pith:T7X4FO4I

pith:2025:T7X4FO4IAUP3Z3E2ALWONQCKMY

not attested not anchored not stored refs pending

PandasBench: A Benchmark for the Pandas API

Alex Broihier, Charith Mendis, Daniel Kang, Stefanos Baziotis

arxiv:2506.02345 v2 · 2025-06-03 · cs.DB · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T7X4FO4IAUP3Z3E2ALWONQCKMY}

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

Energy Consumption of Dataframe Libraries for End-to-End Deep Learning Pipelines:A Comparative Analysis

Receipt and verification

First computed	2026-07-05T11:16:59.959217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fefc2bb88051fbcec9a02ece6c04a66267db2a2f320505da16b787a12582c35

Aliases

arxiv: 2506.02345 · arxiv_version: 2506.02345v2 · doi: 10.48550/arxiv.2506.02345 · pith_short_12: T7X4FO4IAUP3 · pith_short_16: T7X4FO4IAUP3Z3E2 · pith_short_8: T7X4FO4I

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/T7X4FO4IAUP3Z3E2ALWONQCKMY \
  | 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: 9fefc2bb88051fbcec9a02ece6c04a66267db2a2f320505da16b787a12582c35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b50903296fb26622f8358f4073b76a5cc687e1d615c25eb4d9038eb6868692ff",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2025-06-03T00:52:06Z",
    "title_canon_sha256": "bfafd6895cf01caea747beff65cc4e69707a03737da127fcb33e07508b3ec9c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.02345",
    "kind": "arxiv",
    "version": 2
  }
}