Pith Number

pith:HISRMVWD

pith:2025:HISRMVWDFASL7YBBODMXDPDGS7

not attested not anchored not stored refs pending

Towards Scalable Schema Mapping using Large Language Models

Arash Termehchy, Christopher Buss, David Maier, Mahdis Safari, Stefan Lee

arxiv:2505.24716 v1 · 2025-05-30 · 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{HISRMVWDFASL7YBBODMXDPDGS7}

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	2026-07-05T11:12:55.389191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a251656c32824bfe02170d971bc6697f077764a0e6713f6f87b16c91001621f

Aliases

arxiv: 2505.24716 · arxiv_version: 2505.24716v1 · doi: 10.48550/arxiv.2505.24716 · pith_short_12: HISRMVWDFASL · pith_short_16: HISRMVWDFASL7YBB · pith_short_8: HISRMVWD

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/HISRMVWDFASL7YBBODMXDPDGS7 \
  | 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: 3a251656c32824bfe02170d971bc6697f077764a0e6713f6f87b16c91001621f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea21c3ced7d720dc839938a1e46db7cdfc6733058e69d6f2eaa56545d50e88f7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2025-05-30T15:36:56Z",
    "title_canon_sha256": "010ba552194bc015925dcd9a63c32364f4bc64963aec9dfb7211526f2c263cec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.24716",
    "kind": "arxiv",
    "version": 1
  }
}