Pith Number

pith:HU4UD2MM

pith:2023:HU4UD2MMMYNRXVTYU2W4RTI6VS

not attested not anchored not stored refs pending

LakeBench: Benchmarks for Data Discovery over Data Lakes

Aamod Khatiwada, Harsha Kokel, Horst Samulowitz, Ibrahim Abdelaziz, Julian Dolby, Kavitha Srinivas, Oktie Hassanzadeh, Subhajit Chaudhury, Tejaswini Pedapati

arxiv:2307.04217 v1 · 2023-07-09 · cs.DB · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HU4UD2MMMYNRXVTYU2W4RTI6VS}

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

2 papers in Pith

TRL-Bench: Standardizing Cross-Paradigm Representation-Level Evaluation of Tabular Encoders

Towards Universal Tabular Embeddings: A Benchmark Across Data Tasks

Receipt and verification

First computed	2026-07-05T06:29:10.415329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d3941e98c661b1bd678a6adc8cd1eaca38d056e4c2e77048c4e31af30d848c0

Aliases

arxiv: 2307.04217 · arxiv_version: 2307.04217v1 · doi: 10.48550/arxiv.2307.04217 · pith_short_12: HU4UD2MMMYNR · pith_short_16: HU4UD2MMMYNRXVTY · pith_short_8: HU4UD2MM

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/HU4UD2MMMYNRXVTYU2W4RTI6VS \
  | 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: 3d3941e98c661b1bd678a6adc8cd1eaca38d056e4c2e77048c4e31af30d848c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c16b0a4e3d9d98a1b2f99027079a62e7404b03be408e8e23c4dd91c87bc5d13c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2023-07-09T16:16:11Z",
    "title_canon_sha256": "6a8193a6fb6bd358b3065d3aaf5a2367f03720d82b1fbae69afffef0a04afa53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.04217",
    "kind": "arxiv",
    "version": 1
  }
}