Pith Number

pith:DTINKQS5

pith:2026:DTINKQS5IM2L4MFEVRCWMM2Z3H

not attested not anchored not stored refs pending

Satisfiability Solving with LLMs: A Matched-Pair Evaluation of Reasoning Capability

Leizhen Zhang, Sheng Chen, Shuhan Chen

arxiv:2605.28602 v1 · 2026-05-27 · cs.AI · cs.CL · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DTINKQS5IM2L4MFEVRCWMM2Z3H}

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	2026-05-28T02:04:57.511289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cd0d5425d4334be30a4ac45663359d9de6a574401d032c64049dda8c3bcaec2

Aliases

arxiv: 2605.28602 · arxiv_version: 2605.28602v1 · doi: 10.48550/arxiv.2605.28602 · pith_short_12: DTINKQS5IM2L · pith_short_16: DTINKQS5IM2L4MFE · pith_short_8: DTINKQS5

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/DTINKQS5IM2L4MFEVRCWMM2Z3H \
  | 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: 1cd0d5425d4334be30a4ac45663359d9de6a574401d032c64049dda8c3bcaec2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acf18ca6d3c4aefe1e56451907ee9e9adf9aa89b803975eec9e55ab3d656d5a8",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-27T15:18:45Z",
    "title_canon_sha256": "635831c300b28016780559cfd917ac4e49ce998627aad05ae67a6ac4e7860867"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28602",
    "kind": "arxiv",
    "version": 1
  }
}