Pith Number

pith:4CSOMLQL

pith:2023:4CSOMLQLL6SX6UQYWVKI2M2W4S

not attested not anchored not stored refs pending

Neuro-Symbolic Sudoku Solver

Ashutosh Hathidara, Lalit Pandey

arxiv:2307.00653 v1 · 2023-07-02 · cs.AI · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CSOMLQLL6SX6UQYWVKI2M2W4S}

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

G-RRM: Guiding Symbolic Solvers with Recurrent Reasoning Models

Receipt and verification

First computed	2026-07-05T06:26:58.566773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0a4e62e0b5fa57f5218b5548d3356e49882bff79940cfe0c042ae02498f299a

Aliases

arxiv: 2307.00653 · arxiv_version: 2307.00653v1 · doi: 10.48550/arxiv.2307.00653 · pith_short_12: 4CSOMLQLL6SX · pith_short_16: 4CSOMLQLL6SX6UQY · pith_short_8: 4CSOMLQL

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/4CSOMLQLL6SX6UQYWVKI2M2W4S \
  | 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: e0a4e62e0b5fa57f5218b5548d3356e49882bff79940cfe0c042ae02498f299a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79dc393c429e7e98cc6e7818ca32d7f1b05db8d47dea766d4d5691f76229946b",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-07-02T20:04:01Z",
    "title_canon_sha256": "94b7e8da575bb21cc216768645668dd943433151aa309f439421ac89799732f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.00653",
    "kind": "arxiv",
    "version": 1
  }
}