Pith Number

pith:NZETWZT3

pith:2024:NZETWZT3C2CIOHXEYDTOF6E5KB

not attested not anchored not stored refs pending

Investigating the Impact of SOLID Design Principles on Machine Learning Code Understanding

H\'elio Lopes, Hugo Villamizar, Marcos Kalinowski, Maria Teresa Baldassarre, Raphael Cabral, Tatiana Escovedo

arxiv:2402.05337 v1 · 2024-02-08 · 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{NZETWZT3C2CIOHXEYDTOF6E5KB}

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	2026-07-05T07:42:48.454951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e493b667b1684871ee4c0e6e2f89d504f1f11a7f00a926f3270a1b8b0efb57e

Aliases

arxiv: 2402.05337 · arxiv_version: 2402.05337v1 · doi: 10.48550/arxiv.2402.05337 · pith_short_12: NZETWZT3C2CI · pith_short_16: NZETWZT3C2CIOHXE · pith_short_8: NZETWZT3

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/NZETWZT3C2CIOHXEYDTOF6E5KB \
  | 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: 6e493b667b1684871ee4c0e6e2f89d504f1f11a7f00a926f3270a1b8b0efb57e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed6e20d443a4ca36668dcfe90db6eddabec3dab3147099ecf4dbfaba71387d09",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-02-08T00:44:45Z",
    "title_canon_sha256": "9d9b98d72d243c147432e4a518e6974cf4f1216919afbe99ced0582737c49ce2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.05337",
    "kind": "arxiv",
    "version": 1
  }
}