Pith Number

pith:4UQ3VP7X

pith:2025:4UQ3VP7XZRARRAIEEKLLKO7OFD

not attested not anchored not stored refs pending

A Deep Dive into Retrieval-Augmented Generation for Code Completion: Experience on WeChat

Chaozheng Wang, Cuiyun Gao, Hailiang Huang, Ting Peng, Yuetang Deng, Zezhou Yang

arxiv:2507.18515 v1 · 2025-07-24 · 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{4UQ3VP7XZRARRAIEEKLLKO7OFD}

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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

Fine-grained Fragment Retrieval in Multi-modal Long-form Dialogues

Receipt and verification

First computed	2026-07-05T11:42:49.270483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e521babff7cc411881042296b53bee28c798e7af3ff7e048d6959f7996c258bd

Aliases

arxiv: 2507.18515 · arxiv_version: 2507.18515v1 · doi: 10.48550/arxiv.2507.18515 · pith_short_12: 4UQ3VP7XZRAR · pith_short_16: 4UQ3VP7XZRARRAIE · pith_short_8: 4UQ3VP7X

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/4UQ3VP7XZRARRAIEEKLLKO7OFD \
  | 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: e521babff7cc411881042296b53bee28c798e7af3ff7e048d6959f7996c258bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ac11ba3f80280287aac0c10412705aa112a9172abb0cabc052aa9a4ead6aa06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-07-24T15:36:31Z",
    "title_canon_sha256": "093c63f462c78b09847c3e7dbc833897af5f4492b991354db0ae7e664c3e3dfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.18515",
    "kind": "arxiv",
    "version": 1
  }
}