Pith Number

pith:YDZZ3E2R

pith:2024:YDZZ3E2R64ZRWFI7AWMNHTFA6N

not attested not anchored not stored refs pending

Prompt-Matcher: Leveraging Large Models to Reduce Uncertainty in Schema Matching Results

Chen Jason Zhang, Huahang Li, Longyu Feng

arxiv:2408.14507 v3 · 2024-08-24 · cs.DB · 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{YDZZ3E2R64ZRWFI7AWMNHTFA6N}

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.

Cited by

1 paper in Pith

Empowering Tabular Data Preparation with Language Models: Why and How?

Receipt and verification

First computed	2026-07-05T10:25:09.245697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0f39d9351f7331b151f0598d3cca0f3784b8151ab71903309c74aa8eb5a894e

Aliases

arxiv: 2408.14507 · arxiv_version: 2408.14507v3 · doi: 10.48550/arxiv.2408.14507 · pith_short_12: YDZZ3E2R64ZR · pith_short_16: YDZZ3E2R64ZRWFI7 · pith_short_8: YDZZ3E2R

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/YDZZ3E2R64ZRWFI7AWMNHTFA6N \
  | 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: c0f39d9351f7331b151f0598d3cca0f3784b8151ab71903309c74aa8eb5a894e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbfbe90c8618742b5ea3476079d580f54fb033d269b7a3c92755c3c5a49bf121",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2024-08-24T16:54:08Z",
    "title_canon_sha256": "22e26a124b6c2cd53b7d91376a4436f3c9057fd831f06ea34a8bb487c7542212"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.14507",
    "kind": "arxiv",
    "version": 3
  }
}