Pith Number

pith:AMWWWGS5

pith:2020:AMWWWGS5HXHZKXITRLXVKN6T5W

not attested not anchored not stored refs pending

Machine Learning for Software Engineering: A Systematic Mapping

Alexander Egyed, Atif Mashkoor, Christoph Mayr-Dorn, Saad Shafiq

arxiv:2005.13299 v1 · 2020-05-27 · 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{AMWWWGS5HXHZKXITRLXVKN6T5W}

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	2026-07-05T03:22:44.429885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

032d6b1a5d3dcf955d138aef5537d3ed8699c69c76acf999aaf487cd4953ba26

Aliases

arxiv: 2005.13299 · arxiv_version: 2005.13299v1 · doi: 10.48550/arxiv.2005.13299 · pith_short_12: AMWWWGS5HXHZ · pith_short_16: AMWWWGS5HXHZKXIT · pith_short_8: AMWWWGS5

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/AMWWWGS5HXHZKXITRLXVKN6T5W \
  | 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: 032d6b1a5d3dcf955d138aef5537d3ed8699c69c76acf999aaf487cd4953ba26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a0bc2daad385c3c3b6c35aad6f34409215783c9890d834a84b7aa8043a1e89f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2020-05-27T11:56:56Z",
    "title_canon_sha256": "0ed08f298d99b9270504a94661e85f42f9b8967cd91ffcca3682ae131a392f79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.13299",
    "kind": "arxiv",
    "version": 1
  }
}