Pith Number

pith:P2NGYXF6

pith:2024:P2NGYXF64HRSQOEESIZHM76Z57

not attested not anchored not stored refs pending

GitChameleon: Unmasking the Version-Switching Capabilities of Code Generation Models

Diganta Misra, Eilif Muller, Irina Rish, Justine Gehring, Massimo Caccia, Nizar Islah, Terry Yue Zhuo

arxiv:2411.05830 v1 · 2024-11-05 · cs.SE · 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{P2NGYXF64HRSQOEESIZHM76Z57}

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.

Cited by

2 papers in Pith

Toward Executable Repository-Level Code Generation via Environment Alignment

Correct Code, Vulnerable Dependencies: A Large Scale Measurement Study of LLM-Specified Library Versions

Receipt and verification

First computed	2026-07-05T09:33:11.838027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e9a6c5cbee1e32838849232767fd9efde616d40d99245b306aa63363b7d304f

Aliases

arxiv: 2411.05830 · arxiv_version: 2411.05830v1 · doi: 10.48550/arxiv.2411.05830 · pith_short_12: P2NGYXF64HRS · pith_short_16: P2NGYXF64HRSQOEE · pith_short_8: P2NGYXF6

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/P2NGYXF64HRSQOEESIZHM76Z57 \
  | 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: 7e9a6c5cbee1e32838849232767fd9efde616d40d99245b306aa63363b7d304f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07bf7c01373bc867c42f5bd1d44f132bd59eb03e4cc5be38c59ed5c8dc22202d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-11-05T23:34:06Z",
    "title_canon_sha256": "f17e596b6588bca3aca4dcd62544e665a818ea68942e063065f9d695f37e1973"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.05830",
    "kind": "arxiv",
    "version": 1
  }
}