Pith Number

pith:2ZJFTYBJ

pith:2026:2ZJFTYBJXRLIKKTLOGSRDEWIJL

not attested not anchored not stored refs pending

Latent Bridges for Multi-Table Question Answering

Floris Geerts, Paolo Papotti, Simone Varriale, Tamara Cucumides

arxiv:2606.28916 v1 · 2026-06-27 · cs.CL · cs.AI · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ZJFTYBJXRLIKKTLOGSRDEWIJL}

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	2026-06-30T01:17:45.124388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d65259e029bc56852a6b71a51192c84ad4fa040cb676406192de034ef7d9d423

Aliases

arxiv: 2606.28916 · arxiv_version: 2606.28916v1 · doi: 10.48550/arxiv.2606.28916 · pith_short_12: 2ZJFTYBJXRLI · pith_short_16: 2ZJFTYBJXRLIKKTL · pith_short_8: 2ZJFTYBJ

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/2ZJFTYBJXRLIKKTLOGSRDEWIJL \
  | 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: d65259e029bc56852a6b71a51192c84ad4fa040cb676406192de034ef7d9d423

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5394d72ac76fce356d1a6b08d921b4c6c7dac19d3aa15bc0f060c31db4271d3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DB"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-27T13:48:20Z",
    "title_canon_sha256": "a00af6b6dc4aa1915771d2db0d88f3e99167fa5895a1b4354140c829d010df66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28916",
    "kind": "arxiv",
    "version": 1
  }
}