Pith Number

pith:3BMOOBPO

pith:2025:3BMOOBPO34HTJXXHGHR4V3QJMU

not attested not anchored not stored refs pending

Iterative Self-Training for Code Generation via Reinforced Re-Ranking

Ivan Sedykh, Nikita Sorokin, Valentin Malykh

arxiv:2504.09643 v1 · 2025-04-13 · cs.CL · cs.IR · 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{3BMOOBPO34HTJXXHGHR4V3QJMU}

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

1 paper in Pith

Improving LLM-Generated Code Quality with GRPO

Receipt and verification

First computed	2026-07-05T10:48:40.591572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d858e705eedf0f34dee731e3caee09650d188cb1eceb86eb22ea8a16b1e41e0d

Aliases

arxiv: 2504.09643 · arxiv_version: 2504.09643v1 · doi: 10.48550/arxiv.2504.09643 · pith_short_12: 3BMOOBPO34HT · pith_short_16: 3BMOOBPO34HTJXXH · pith_short_8: 3BMOOBPO

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/3BMOOBPO34HTJXXHGHR4V3QJMU \
  | 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: d858e705eedf0f34dee731e3caee09650d188cb1eceb86eb22ea8a16b1e41e0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d19f6a73dc5c581fe58cf00faed54b81b81c7f633406971d342185a2e8ffef6c",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-13T16:34:17Z",
    "title_canon_sha256": "e59eb469b34997d8c1bcf1a704d2c0217b8b9d4dea32b4bb3c5c07fbd0dbeab4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.09643",
    "kind": "arxiv",
    "version": 1
  }
}