Pith Number

pith:FYJYSJMN

pith:2021:FYJYSJMNXU6VF4UXDHKVISVRN6

not attested not anchored not stored refs pending

EvoLearner: Learning Description Logics with Evolutionary Algorithms

Axel-Cyrille Ngonga Ngomo, Caglar Demir, Lukas Bl\"ubaum, Nick D\"usterhus, Stefan Heindorf, Till Werner, Varun Nandkumar Golani

arxiv:2111.04879 v2 · 2021-11-08 · cs.AI · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FYJYSJMNXU6VF4UXDHKVISVRN6}

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	2026-07-05T04:03:13.859500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e1389258dbd3d52f29719d5544ab16fb9da69d7eabb170830ad1c703c872878

Aliases

arxiv: 2111.04879 · arxiv_version: 2111.04879v2 · doi: 10.48550/arxiv.2111.04879 · pith_short_12: FYJYSJMNXU6V · pith_short_16: FYJYSJMNXU6VF4UX · pith_short_8: FYJYSJMN

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/FYJYSJMNXU6VF4UXDHKVISVRN6 \
  | 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: 2e1389258dbd3d52f29719d5544ab16fb9da69d7eabb170830ad1c703c872878

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adc80fb3674a72fd5dad12082ba7cfc690e7f56fff68a8dde249f3ca74015e6b",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-11-08T23:47:39Z",
    "title_canon_sha256": "00aaad64fcc99dc21297561d762875a2cf804d4f1d7c0f60d5ac7fdad2f05d2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.04879",
    "kind": "arxiv",
    "version": 2
  }
}