Pith Number

pith:Z6SQU7VX

pith:2025:Z6SQU7VXOXSNAWS3RX7FAYSS2W

not attested not anchored not stored refs pending

Tab-Shapley: Identifying Top-k Tabular Data Quality Insights

Atharv Tyagi, Lokesh Nagalapatti, Manisha Padala, Ramasuri Narayanam, Shiv Kumar Saini

arxiv:2501.06685 v1 · 2025-01-12 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6SQU7VXOXSNAWS3RX7FAYSS2W}

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	2026-07-05T10:00:08.604425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfa50a7eb775e4d05a5b8dfe506252d5ae0f366d01828fc527c4bdfbf528bc19

Aliases

arxiv: 2501.06685 · arxiv_version: 2501.06685v1 · doi: 10.48550/arxiv.2501.06685 · pith_short_12: Z6SQU7VXOXSN · pith_short_16: Z6SQU7VXOXSNAWS3 · pith_short_8: Z6SQU7VX

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/Z6SQU7VXOXSNAWS3RX7FAYSS2W \
  | 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: cfa50a7eb775e4d05a5b8dfe506252d5ae0f366d01828fc527c4bdfbf528bc19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df03a03317ca170b80881364c6c35f910045c93cc2eca47bb3d1687bde07c7f4",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-12T02:24:55Z",
    "title_canon_sha256": "a042383c360344eea931c74b72c1e68acf103f8c8e29521068a4705c3ad9b1c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.06685",
    "kind": "arxiv",
    "version": 1
  }
}