Pith Number

pith:3RNXQXIH

pith:2026:3RNXQXIHDCGR2U7XCEY7HQMHTH

not attested not anchored not stored refs pending

Approximate Quantum Linear Solvers for Hybrid CFD: End-to-End Analysis with a Chebyshev-LCU Approach

Amir Naveh, Leigh Lapworth, Nadav Yoran, Tomer Goldfriend

arxiv:2606.01067 v1 · 2026-05-31 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3RNXQXIHDCGR2U7XCEY7HQMHTH}

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	2026-06-02T01:04:20.350491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc5b785d07188d1d53f71131f3c18799fc4a2cb5c37563beec8a8ff7eedbba36

Aliases

arxiv: 2606.01067 · arxiv_version: 2606.01067v1 · doi: 10.48550/arxiv.2606.01067 · pith_short_12: 3RNXQXIHDCGR · pith_short_16: 3RNXQXIHDCGR2U7X · pith_short_8: 3RNXQXIH

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/3RNXQXIHDCGR2U7XCEY7HQMHTH \
  | 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: dc5b785d07188d1d53f71131f3c18799fc4a2cb5c37563beec8a8ff7eedbba36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfe20d34225b36053d2dfecd476a040be530367b02d7d5df18ddf891ead2ae1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-31T07:20:42Z",
    "title_canon_sha256": "1ce789b06fa2bb97dce03c904d39a9f83caa58fa12b0b0ec89eb59394d96b15d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01067",
    "kind": "arxiv",
    "version": 1
  }
}