Pith Number

pith:LF4RV56R

pith:2026:LF4RV56RSIGN3M4MKR6IQ5CLB7

not attested not anchored not stored refs pending

Effective and Efficient Context Retrieval via Partial Dependency Graph for Repository-Level Code Generation

Haoye Wang, Jiakun Liu, Xiaoxue Ren, Zhifan Ye, Zhonghao Jiang, Zhongxin Liu

arxiv:2608.01927 v1 · 2026-08-03 · cs.SE · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LF4RV56RSIGN3M4MKR6IQ5CLB7}

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	2026-08-04T02:07:45.485215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59791af7d1920cddb38c547c88744b0fc9defc6225ff4a954a2e6aa79d4bd476

Aliases

arxiv: 2608.01927 · arxiv_version: 2608.01927v1 · doi: 10.48550/arxiv.2608.01927 · pith_short_12: LF4RV56RSIGN · pith_short_16: LF4RV56RSIGN3M4M · pith_short_8: LF4RV56R

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/LF4RV56RSIGN3M4MKR6IQ5CLB7 \
  | 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: 59791af7d1920cddb38c547c88744b0fc9defc6225ff4a954a2e6aa79d4bd476

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23aa810a6b8ab7d454f5508d9c5f8fa953759af2b8ad4e2fd105fb393c3ab32d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-08-03T09:00:49Z",
    "title_canon_sha256": "f52137b321f3edc6394abfc397881e78b1d5446cc7a5bd941fac895f271adb9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01927",
    "kind": "arxiv",
    "version": 1
  }
}