Pith Number

pith:HRXW3HW5

pith:2026:HRXW3HW5N4HAUGW5IW7TFRIMS3

not attested not anchored not stored refs pending

The Correctness Illusion in LLM-Generated GPU Kernels

Dipankar Sarkar

arxiv:2606.20128 v1 · 2026-06-18 · cs.SE · cs.DC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRXW3HW5N4HAUGW5IW7TFRIMS3}

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	2026-06-19T16:13:03.543625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c6f6d9edd6f0e0a1add45bf32c50c96e0bb8d399d3c4b29e36caf78c6b43ebd

Aliases

arxiv: 2606.20128 · arxiv_version: 2606.20128v1 · doi: 10.48550/arxiv.2606.20128 · pith_short_12: HRXW3HW5N4HA · pith_short_16: HRXW3HW5N4HAUGW5 · pith_short_8: HRXW3HW5

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/HRXW3HW5N4HAUGW5IW7TFRIMS3 \
  | 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: 3c6f6d9edd6f0e0a1add45bf32c50c96e0bb8d399d3c4b29e36caf78c6b43ebd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fb2f709502075952eb7b4a5c6185d813b19fa867b57f75a0c770ef1ef744c67",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-06-18T11:52:46Z",
    "title_canon_sha256": "df362b54ed86129aabe4046df5f1d988e7aade505955ae8cd5d870b4f7c04d89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20128",
    "kind": "arxiv",
    "version": 1
  }
}