Pith Number

pith:XCDH7KRJ

pith:2026:XCDH7KRJYXINVWHDSNI6SBQY7M

not attested not anchored not stored refs pending

A Progressive Approach to Synthesizable RTL Design Generation Using LLMs

Hao Zheng, Marwan Abdelwahab, Tasnim Tabassum, Xiangfei Kong

arxiv:2607.18519 v1 · 2026-07-20 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCDH7KRJYXINVWHDSNI6SBQY7M}

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	2026-07-22T00:22:52.553453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8867faa29c5d0dad8e39351e90618fb145f309118aa60e8e94cc97a8571742e

Aliases

arxiv: 2607.18519 · arxiv_version: 2607.18519v1 · doi: 10.48550/arxiv.2607.18519 · pith_short_12: XCDH7KRJYXIN · pith_short_16: XCDH7KRJYXINVWHD · pith_short_8: XCDH7KRJ

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/XCDH7KRJYXINVWHDSNI6SBQY7M \
  | 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: b8867faa29c5d0dad8e39351e90618fb145f309118aa60e8e94cc97a8571742e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db54129c1d87a552a1e7bf4950d095adb320fc68efe322e9f8a8eb0ff83c0bea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-07-20T21:20:08Z",
    "title_canon_sha256": "f398c1b2d27027ce501b7b770e4c5a1332a4678dd6ce66a8e0c33d494d97ff08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18519",
    "kind": "arxiv",
    "version": 1
  }
}