Pith Number
pith:CI2ZWZYY
pith:2025:CI2ZWZYYODFE7KTP5PFKV74ZJY
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refs pending
SWE-Perf: Can Language Models Optimize Code Performance on Real-World Repositories?
arxiv:2507.12415 v2 · 2025-07-16 · cs.SE
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{CI2ZWZYYODFE7KTP5PFKV74ZJY}
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
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claim
4
Citations
5
Replications
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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.
Cited by
Receipt and verification
| First computed | 2026-07-02T01:17:13.205206Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
12359b671870ca4faa6febcaaaff994e1fd5ad0e1d992e1f8fd4f91c0e8bb0d5
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/CI2ZWZYYODFE7KTP5PFKV74ZJY \
| 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: 12359b671870ca4faa6febcaaaff994e1fd5ad0e1d992e1f8fd4f91c0e8bb0d5
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "b3b53e4693b5bcf76041a4edf4a4f53099f7fc70b05c04be476a0de3941bc28b",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "cs.SE",
"submitted_at": "2025-07-16T17:05:17Z",
"title_canon_sha256": "62f982fa34acf37aed8884ddbff8a6d4406cc1d5d3f760b7a0137398905016a5"
},
"schema_version": "1.0",
"source": {
"id": "2507.12415",
"kind": "arxiv",
"version": 2
}
}