Pith Number

pith:LI5OT243

pith:2025:LI5OT243TXLCFWX2TBEP3O7TFQ

not attested not anchored not stored refs pending

UnitCoder: Scalable Iterative Code Synthesis with Unit Test Guidance

Demin Song, Kai Chen, Linyang Li, Peiji Li, Qipeng Guo, Xipeng Qiu, Yichuan Ma, Yunfan Shao

arxiv:2502.11460 v1 · 2025-02-17 · cs.CL · 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{LI5OT243TXLCFWX2TBEP3O7TFQ}

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

Benchmark Everything Everywhere All at Once

Knowledge-Graph-Driven Data Synthesis for Low-Resource Software Development: A HarmonyOS Case Study

Receipt and verification

First computed	2026-07-05T10:15:29.140941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a3ae9eb9b9dd622dafa9848fdbbf32c20fceb8c6c0873451a9441b8f4d4d594

Aliases

arxiv: 2502.11460 · arxiv_version: 2502.11460v1 · doi: 10.48550/arxiv.2502.11460 · pith_short_12: LI5OT243TXLC · pith_short_16: LI5OT243TXLCFWX2 · pith_short_8: LI5OT243

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/LI5OT243TXLCFWX2TBEP3O7TFQ \
  | 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: 5a3ae9eb9b9dd622dafa9848fdbbf32c20fceb8c6c0873451a9441b8f4d4d594

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90a32a2f06ab35583a37f5a927d0d888b869c0b8fe610c010d17b151f576757d",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-17T05:37:02Z",
    "title_canon_sha256": "0e6d3747f5fec3e3be37913137bb98322675904ce30e072636b3667061e37570"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11460",
    "kind": "arxiv",
    "version": 1
  }
}