Pith Number

pith:B4ILICDM

pith:2026:B4ILICDMIN767LCTZCBSBWJ252

not attested not anchored not stored refs pending

Reduced basis algorithm for solving nonlinear differential equations on quantum computers

Matthias M\"oller, Monica L\u{a}c\u{a}tu\c{s}, Sauro Succi

arxiv:2606.13457 v1 · 2026-06-11 · math.NA · cs.NA · 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{B4ILICDMIN767LCTZCBSBWJ252}

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	2026-06-12T01:10:03.556589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f10b4086c437fefac53c88320d93aee9e5c7df5286ece85f2af6b92313d195d

Aliases

arxiv: 2606.13457 · arxiv_version: 2606.13457v1 · doi: 10.48550/arxiv.2606.13457 · pith_short_12: B4ILICDMIN76 · pith_short_16: B4ILICDMIN767LCT · pith_short_8: B4ILICDM

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/B4ILICDMIN767LCTZCBSBWJ252 \
  | 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: 0f10b4086c437fefac53c88320d93aee9e5c7df5286ece85f2af6b92313d195d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fde796c04e37d3df5a6850eaca7cce499c7b553361dddd4e40d6a12ade814c8",
    "cross_cats_sorted": [
      "cs.NA",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2026-06-11T15:13:38Z",
    "title_canon_sha256": "1e073d3b806f1cf7a0db506b6c88696b91a8a8c1a98d5de3ce1d32f4736f3b49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13457",
    "kind": "arxiv",
    "version": 1
  }
}