Pith Number

pith:RPXY2H6U

pith:2023:RPXY2H6UCYPCHQAQRGG6PZ7KLK

not attested not anchored not stored refs pending

Neuro-symbolic Rule Learning in Real-world Classification Tasks

Alessandra Russo, Kexin Gu Baugh, Nuri Cingillioglu

arxiv:2303.16674 v1 · 2023-03-29 · cs.LG · 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{RPXY2H6UCYPCHQAQRGG6PZ7KLK}

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	2026-07-05T07:02:00.854506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bef8d1fd4161e23c010898de7e7ea5a98e8d85853b9268af94b4abe7caf23a2

Aliases

arxiv: 2303.16674 · arxiv_version: 2303.16674v1 · doi: 10.48550/arxiv.2303.16674 · pith_short_12: RPXY2H6UCYPC · pith_short_16: RPXY2H6UCYPCHQAQ · pith_short_8: RPXY2H6U

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/RPXY2H6UCYPCHQAQRGG6PZ7KLK \
  | 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: 8bef8d1fd4161e23c010898de7e7ea5a98e8d85853b9268af94b4abe7caf23a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87f7a958955a76012c4d7aae74dc29ebb47639f5e2b764582562341b9bcb4b5b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-29T13:27:14Z",
    "title_canon_sha256": "b43e4517a58e969168968a44e63da81270e3788e81e8409a7dfe7a7e82d764a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.16674",
    "kind": "arxiv",
    "version": 1
  }
}