Pith Number

pith:GE33UQC3

pith:2026:GE33UQC3XH7JL3S2QIXLEOOE47

not attested not anchored not stored refs pending

From Black Box to Executable Logic: Explainable Reinforcement Learning through Prolog Expert Systems

Eduardo C. Garrido-Merch\'an

arxiv:2607.15459 v1 · 2026-07-16 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GE33UQC3XH7JL3S2QIXLEOOE47}

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	2026-07-20T00:18:35.084382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3137ba405bb9fe95ee5a822eb239c4e7e0501172760bee128d843898ace40d01

Aliases

arxiv: 2607.15459 · arxiv_version: 2607.15459v1 · doi: 10.48550/arxiv.2607.15459 · pith_short_12: GE33UQC3XH7J · pith_short_16: GE33UQC3XH7JL3S2 · pith_short_8: GE33UQC3

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/GE33UQC3XH7JL3S2QIXLEOOE47 \
  | 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: 3137ba405bb9fe95ee5a822eb239c4e7e0501172760bee128d843898ace40d01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd004cf3e69f3985fdff9386e6904a5b65a062ede8c1cd18560069758749205b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-16T21:10:27Z",
    "title_canon_sha256": "8d4a1f5ef22347bfa1b9972676c153382179c3501aba813926ea5dc5cdd00d17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15459",
    "kind": "arxiv",
    "version": 1
  }
}