Pith Number

pith:G4HZQRA5

pith:2026:G4HZQRA5ZUL3OEP47GCWX5BZIE

not attested not anchored not stored refs pending

Repository-Level Solidity Code Generation with Large Language Models: From Prompting to Fine-Tuning

Rongcun Wang, Rubing Huang, Shi Chen, Wei Song, Xiaoyuan Xie, Yuan Tian

arxiv:2606.19988 v1 · 2026-06-18 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4HZQRA5ZUL3OEP47GCWX5BZIE}

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	2026-06-19T16:12:59.910435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

370f98441dcd17b711fcf9856bf439412eeb90de8a447ebadc24d7c2db59f896

Aliases

arxiv: 2606.19988 · arxiv_version: 2606.19988v1 · doi: 10.48550/arxiv.2606.19988 · pith_short_12: G4HZQRA5ZUL3 · pith_short_16: G4HZQRA5ZUL3OEP4 · pith_short_8: G4HZQRA5

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/G4HZQRA5ZUL3OEP47GCWX5BZIE \
  | 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: 370f98441dcd17b711fcf9856bf439412eeb90de8a447ebadc24d7c2db59f896

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c4339995d2d9add852a4e92011c12d17de4d13ead32bfa52a7522ad7d1d02cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-06-18T09:28:30Z",
    "title_canon_sha256": "09010f75fb704ab0c65d5d409ca6746e3ba260981d54c87df1377c0df6105895"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19988",
    "kind": "arxiv",
    "version": 1
  }
}