Pith Number

pith:QC2ACACP

pith:2025:QC2ACACPF2BAC5R6GYKDXYB3BS

not attested not anchored not stored refs pending

WikiMixQA: A Multimodal Benchmark for Question Answering over Tables and Charts

Angelika Romanou, Julian Martin Eisenschlos, Karl Aberer, Matin Ansaripour, Negar Foroutan, R\'emi Lebret

arxiv:2506.15594 v1 · 2025-06-18 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QC2ACACPF2BAC5R6GYKDXYB3BS}

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	2026-07-05T11:23:46.696945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80b401004f2e8201763e36143be03b0cb54a7d50633ee89d98eebaf630ded9dc

Aliases

arxiv: 2506.15594 · arxiv_version: 2506.15594v1 · doi: 10.48550/arxiv.2506.15594 · pith_short_12: QC2ACACPF2BA · pith_short_16: QC2ACACPF2BAC5R6 · pith_short_8: QC2ACACP

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/QC2ACACPF2BAC5R6GYKDXYB3BS \
  | 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: 80b401004f2e8201763e36143be03b0cb54a7d50633ee89d98eebaf630ded9dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c937a3192a1598a04e2252ff4849375e5c017459a5507e0f4a95663a25b96fa4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-18T16:09:18Z",
    "title_canon_sha256": "10595674f93cb4216072565ded2215124ff0d70b6c7c6dbe06e0ca3bde46a1eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15594",
    "kind": "arxiv",
    "version": 1
  }
}