Pith Number

pith:WAYHKWMO

pith:2024:WAYHKWMOS2ONRQE7FAJD46JA2J

not attested not anchored not stored refs pending

Piece of Table: A Divide-and-Conquer Approach for Selecting Subtables in Table Question Answering

Jihun Lee, Kwang In Kim, Kyumin Kim, Sungjae Lee, Wonjin Lee

arxiv:2412.07629 v4 · 2024-12-10 · cs.CL · 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{WAYHKWMOS2ONRQE7FAJD46JA2J}

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	2026-07-05T10:16:40.120819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b03075598e969cd8c09f28123e7920d27ea5057105e373c7e22ef88938fe9d9a

Aliases

arxiv: 2412.07629 · arxiv_version: 2412.07629v4 · doi: 10.48550/arxiv.2412.07629 · pith_short_12: WAYHKWMOS2ON · pith_short_16: WAYHKWMOS2ONRQE7 · pith_short_8: WAYHKWMO

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/WAYHKWMOS2ONRQE7FAJD46JA2J \
  | 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: b03075598e969cd8c09f28123e7920d27ea5057105e373c7e22ef88938fe9d9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8baa1067db3017376c9a9be56fb005c9aafdad005593a73d64c07594ba0b9b2d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-12-10T16:08:14Z",
    "title_canon_sha256": "c481f91fd66538fccff82856dcfba7004edb57f87477147db7768b7cc15a1b62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.07629",
    "kind": "arxiv",
    "version": 4
  }
}