Pith Number

pith:SFXZB4V2

pith:2026:SFXZB4V2CGZGJGAY6COX2XCBJJ

not attested not anchored not stored refs pending

The Patchwork Problem in LLM-Generated Code

Reza M. Parizi, Viraaji Mothukuri

arxiv:2607.08981 v1 · 2026-07-09 · cs.SE · 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{SFXZB4V2CGZGJGAY6COX2XCBJJ}

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	2026-07-13T00:17:31.922970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

916f90f2ba11b2649818f09d7d5c414a5e10ad2df76638934f1ecf93c3ff0291

Aliases

arxiv: 2607.08981 · arxiv_version: 2607.08981v1 · doi: 10.48550/arxiv.2607.08981 · pith_short_12: SFXZB4V2CGZG · pith_short_16: SFXZB4V2CGZGJGAY · pith_short_8: SFXZB4V2

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/SFXZB4V2CGZGJGAY6COX2XCBJJ \
  | 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: 916f90f2ba11b2649818f09d7d5c414a5e10ad2df76638934f1ecf93c3ff0291

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c497d2b794bfe1d81f5339eaa506e860f927760c306f946e76e12e9a99ce8c2a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-09T23:01:54Z",
    "title_canon_sha256": "61b43b0f4a88a24610c80738c92ef55d0191af909f0bf49ab64599ec7147241d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08981",
    "kind": "arxiv",
    "version": 1
  }
}