Pith Number

pith:HYPDEF2U

pith:2021:HYPDEF2ULVD7EKIZ4Q6D4LXA3Y

not attested not anchored not stored refs pending

EXplainable Neural-Symbolic Learning (X-NeSyL) methodology to fuse deep learning representations with expert knowledge graphs: the MonuMAI cultural heritage use case

Alberto Lamas, David Filliat, Francisco Herrera, Gianni Franchi, Ivan Donadello, Jules Sanchez, Natalia D\'iaz-Rodr\'iguez, Policarpo Cruz, Rosana Montes, Siham Tabik

arxiv:2104.11914 v2 · 2021-04-24 · cs.LG · cs.AI · cs.CV · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HYPDEF2ULVD7EKIZ4Q6D4LXA3Y}

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	2026-07-05T03:22:34.884625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e1e3217545d47f22919e43c3e2ee0de24a5ca71968637615e394beac800dcff

Aliases

arxiv: 2104.11914 · arxiv_version: 2104.11914v2 · doi: 10.48550/arxiv.2104.11914 · pith_short_12: HYPDEF2ULVD7 · pith_short_16: HYPDEF2ULVD7EKIZ · pith_short_8: HYPDEF2U

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/HYPDEF2ULVD7EKIZ4Q6D4LXA3Y \
  | 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: 3e1e3217545d47f22919e43c3e2ee0de24a5ca71968637615e394beac800dcff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "912304d50f53839056e8af12d7d81c321e66367ed10254f316a4929803595f9d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.SC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-04-24T09:06:08Z",
    "title_canon_sha256": "e315cc6bc5b5c127f31a7cbf79c0f48394b19a37a8c2d3c9023a2333beed97c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.11914",
    "kind": "arxiv",
    "version": 2
  }
}