Pith Number

pith:Y7AXEAAD

pith:2019:Y7AXEAADXGCSUB2HT6GSVSJX7R

not attested not anchored not stored refs pending

Machine Learning Software Engineering in Practice: An Industrial Case Study

Bernd Lehnert, Emilio Rivera, Foutse Khomh, Md Saidur Rahman, Yann-Ga\"el Gu\'eh\'eneuc

arxiv:1906.07154 v1 · 2019-06-17 · cs.SE · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y7AXEAADXGCSUB2HT6GSVSJX7R}

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	2026-05-17T23:43:09.774988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7c1720003b9852a07479f8d2ac937fc432b73813ff5046d5c8513f8e650a508

Aliases

arxiv: 1906.07154 · arxiv_version: 1906.07154v1 · doi: 10.48550/arxiv.1906.07154 · pith_short_12: Y7AXEAADXGCS · pith_short_16: Y7AXEAADXGCSUB2H · pith_short_8: Y7AXEAAD

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/Y7AXEAADXGCSUB2HT6GSVSJX7R \
  | 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: c7c1720003b9852a07479f8d2ac937fc432b73813ff5046d5c8513f8e650a508

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "585ad7d77007f9b3a00bbb3849af1c814f8bca9d43b3c29fe611609c23b5bd19",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2019-06-17T17:57:57Z",
    "title_canon_sha256": "b2afe9f4b8efd5e20a774d98459c1cb28ca2114259917db6769ced5ce94b9ce9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07154",
    "kind": "arxiv",
    "version": 1
  }
}