Pith Number

pith:7J5SJ2SC

pith:2025:7J5SJ2SCKS5MTXSICKOID2IOJ4

not attested not anchored not stored refs pending

DCE-LLM: Dead Code Elimination with Large Language Models

Guoqiang Li, Ling-I Wu, Minyu Chen, Ruibang Liu

arxiv:2506.11076 v1 · 2025-06-04 · 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{7J5SJ2SCKS5MTXSICKOID2IOJ4}

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	2026-07-05T11:20:59.076924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa7b24ea4254bac9de48129c81e90e4f1bc928abff14e5ef574fa5995eaec0ff

Aliases

arxiv: 2506.11076 · arxiv_version: 2506.11076v1 · doi: 10.48550/arxiv.2506.11076 · pith_short_12: 7J5SJ2SCKS5M · pith_short_16: 7J5SJ2SCKS5MTXSI · pith_short_8: 7J5SJ2SC

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/7J5SJ2SCKS5MTXSICKOID2IOJ4 \
  | 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: fa7b24ea4254bac9de48129c81e90e4f1bc928abff14e5ef574fa5995eaec0ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c63833aaa228a26b1f037460133fe433fbe263281bb85695392b9bb2e29b57db",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-06-04T03:41:30Z",
    "title_canon_sha256": "a59914f0c6c5a08666aeb9f0ed88f02b79307d2eeb3f2cb5fb31040aacfe16de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11076",
    "kind": "arxiv",
    "version": 1
  }
}