Pith Number

pith:JIHXEARU

pith:2025:JIHXEARUMKO2QNJDIFRNUPZEWP

not attested not anchored not stored refs pending

SIMCOPILOT: Evaluating Large Language Models for Copilot-Style Code Generation

Abhinav Jain, Chris Jermaine, Mingchao Jiang, Sophia Zorek

arxiv:2505.21514 v1 · 2025-05-21 · cs.LG · cs.PL · 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{JIHXEARUMKO2QNJDIFRNUPZEWP}

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	2026-07-05T11:10:59.286356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a0f720234629da835234162da3f24b3e9da7c54bf3c5871ec99195b41b0a0c7

Aliases

arxiv: 2505.21514 · arxiv_version: 2505.21514v1 · doi: 10.48550/arxiv.2505.21514 · pith_short_12: JIHXEARUMKO2 · pith_short_16: JIHXEARUMKO2QNJD · pith_short_8: JIHXEARU

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/JIHXEARUMKO2QNJDIFRNUPZEWP \
  | 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: 4a0f720234629da835234162da3f24b3e9da7c54bf3c5871ec99195b41b0a0c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b816efa3bd51aa664bd1b08900534567367f436f7d85e4dc98941f70575c88a3",
    "cross_cats_sorted": [
      "cs.PL",
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-21T04:59:44Z",
    "title_canon_sha256": "5e859635b9d856e88f761707c9c11b0182d4a26ca130c2680ad4f4d6173abc92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21514",
    "kind": "arxiv",
    "version": 1
  }
}