Pith Number

pith:SSY4AXED

pith:2026:SSY4AXEDU7CC4WBADJSFTAOVY6

not attested not anchored not stored refs pending

Synthetic Contrastive Reasoning for Multi-Table Q&A

Ankit Pratap Singh, Phillip Howard, Xin Su

arxiv:2606.05382 v1 · 2026-06-03 · 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{SSY4AXEDU7CC4WBADJSFTAOVY6}

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	2026-06-05T00:13:55.972241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94b1c05c83a7c42e58201a645981d5c788eba2332a68e4f04a9a75d2ae6d18d5

Aliases

arxiv: 2606.05382 · arxiv_version: 2606.05382v1 · doi: 10.48550/arxiv.2606.05382 · pith_short_12: SSY4AXEDU7CC · pith_short_16: SSY4AXEDU7CC4WBA · pith_short_8: SSY4AXED

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/SSY4AXEDU7CC4WBADJSFTAOVY6 \
  | 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: 94b1c05c83a7c42e58201a645981d5c788eba2332a68e4f04a9a75d2ae6d18d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "407e0d5e5b423e532025be1777bd636126323ace6b1e67762107c809b74732a2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-03T19:35:54Z",
    "title_canon_sha256": "857a327a33eb2dffb3417970edcf534bf1e3e7641e05483a622e2311536a0feb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05382",
    "kind": "arxiv",
    "version": 1
  }
}