Pith Number

pith:AVYB6KM2

pith:2025:AVYB6KM22WMEN4F3WTYG5VBVNJ

not attested not anchored not stored refs pending

Simplifying Data Integration: SLM-Driven Systems for Unified Semantic Queries Across Heterogeneous Databases

Teng Lin

arxiv:2504.05634 v2 · 2025-04-08 · cs.DB · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AVYB6KM22WMEN4F3WTYG5VBVNJ}

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	2026-07-05T11:09:11.028889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05701f299ad59846f0bbb4f06ed4356a5751942fc1a47d1d0c699b8128a7696f

Aliases

arxiv: 2504.05634 · arxiv_version: 2504.05634v2 · doi: 10.48550/arxiv.2504.05634 · pith_short_12: AVYB6KM22WME · pith_short_16: AVYB6KM22WMEN4F3 · pith_short_8: AVYB6KM2

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/AVYB6KM22WMEN4F3WTYG5VBVNJ \
  | 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: 05701f299ad59846f0bbb4f06ed4356a5751942fc1a47d1d0c699b8128a7696f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e46ae63e3b84cb98e3580344ec690736e619c4dcb068e5cc372a48872b39212",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2025-04-08T03:28:03Z",
    "title_canon_sha256": "aeb469f0875c51e2d6a6e9cde68d45861cea8ac3dc6a783a7ddfbe710eff8f2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.05634",
    "kind": "arxiv",
    "version": 2
  }
}