Pith Number

pith:K5YARO7S

pith:2024:K5YARO7S2JY3MGZOPPR6XEM2XJ

not attested not anchored not stored refs pending

Symbolic Equation Solving via Reinforcement Learning

Lennart Dabelow, Masahito Ueda

arxiv:2401.13447 v2 · 2024-01-24 · cs.LG · 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{K5YARO7S2JY3MGZOPPR6XEM2XJ}

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.

Cited by

1 paper in Pith

Learning to Unscramble: Simplifying Symbolic Expressions via Self-Supervised Oracle Trajectories

Receipt and verification

First computed	2026-07-05T09:30:58.830727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

577008bbf2d271b61b2e7be3eb919aba78acdbfa8391562fd1735263115f9785

Aliases

arxiv: 2401.13447 · arxiv_version: 2401.13447v2 · doi: 10.48550/arxiv.2401.13447 · pith_short_12: K5YARO7S2JY3 · pith_short_16: K5YARO7S2JY3MGZO · pith_short_8: K5YARO7S

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/K5YARO7S2JY3MGZOPPR6XEM2XJ \
  | 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: 577008bbf2d271b61b2e7be3eb919aba78acdbfa8391562fd1735263115f9785

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db58670a384630dc1b2427fc58320a12e6849c984c2b1f4b2e627d6a8d902440",
    "cross_cats_sorted": [
      "cs.SC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-01-24T13:42:24Z",
    "title_canon_sha256": "07ac4d4dc55a5868c53f173d19e45e0f72499424d66c5311e8a4642320bbd498"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.13447",
    "kind": "arxiv",
    "version": 2
  }
}