Pith Number

pith:EOBLASEE

pith:2025:EOBLASEEQ3VXYPUKGS43Q2OMLV

not attested not anchored not stored refs pending

Recommending Variable Names for Extract Local Variable Refactorings

Hui Liu, Taiming Wang, Yanjie Jiang, Yuxia Zhang

arxiv:2507.00413 v1 · 2025-07-01 · 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{EOBLASEEQ3VXYPUKGS43Q2OMLV}

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	2026-07-05T11:30:08.477198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2382b0488486eb7c3e8a34b9b869cc5d4f3b758b0eb5b2ecb6a1c74257e882e5

Aliases

arxiv: 2507.00413 · arxiv_version: 2507.00413v1 · doi: 10.48550/arxiv.2507.00413 · pith_short_12: EOBLASEEQ3VX · pith_short_16: EOBLASEEQ3VXYPUK · pith_short_8: EOBLASEE

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/EOBLASEEQ3VXYPUKGS43Q2OMLV \
  | 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: 2382b0488486eb7c3e8a34b9b869cc5d4f3b758b0eb5b2ecb6a1c74257e882e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7720fe855d404fee413ae5624042f9b53d2601a1ed9c4b068325a1e879664c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-07-01T03:58:43Z",
    "title_canon_sha256": "337436f50a96553c3723235633163d5dd1b6531393ca2eba0a4f3f9d449d3beb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00413",
    "kind": "arxiv",
    "version": 1
  }
}