Pith Number

pith:URCCENTY

pith:2023:URCCENTYIN2BEPEEFBQ6FNSDRM

not attested not anchored not stored refs pending

Quantum Relaxation for Linear Systems in Finite Element Analysis

Osama Muhammad Raisuddin, Suvranu De

arxiv:2308.01377 v4 · 2023-08-02 · 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{URCCENTYIN2BEPEEFBQ6FNSDRM}

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

Addressing the Readout Problem in Quantum Differential Equation Algorithms with Quantum Scientific Machine Learning

Receipt and verification

First computed	2026-07-05T07:02:31.611821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4442236784374123c842861e2b6438b3962d8985a2999a0ee4039d7d02c7d27

Aliases

arxiv: 2308.01377 · arxiv_version: 2308.01377v4 · doi: 10.48550/arxiv.2308.01377 · pith_short_12: URCCENTYIN2B · pith_short_16: URCCENTYIN2BEPEE · pith_short_8: URCCENTY

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/URCCENTYIN2BEPEEFBQ6FNSDRM \
  | 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: a4442236784374123c842861e2b6438b3962d8985a2999a0ee4039d7d02c7d27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9fdca722d4ec567dc692a6922fd3d36d1cbd55d5caa718ac7063076459dd1d1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-08-02T18:31:33Z",
    "title_canon_sha256": "9a4acaeedcad37424006e4c1ee5852d3c73eef3cf9f92156ee214fdf4cb26a2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.01377",
    "kind": "arxiv",
    "version": 4
  }
}