Pith Number

pith:KL3VFOMX

pith:2023:KL3VFOMXT4IW5VFSZZN6WKWCUD

not attested not anchored not stored refs pending

Quantum Fourier Networks for Solving Parametric PDEs

Iordanis Kerenidis, Jonas Landman, Natansh Mathur, Nishant Jain

arxiv:2306.15415 v1 · 2023-06-27 · 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{KL3VFOMXT4IW5VFSZZN6WKWCUD}

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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

Partitioned Hybrid Quantum Fourier Neural Operators for Scientific Quantum Machine Learning

Receipt and verification

First computed	2026-07-05T06:24:58.911286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52f752b9979f116ed4b2ce5beb2ac2a0f6d4407c47dfc5b0b7cdd9f05ccd01bf

Aliases

arxiv: 2306.15415 · arxiv_version: 2306.15415v1 · doi: 10.48550/arxiv.2306.15415 · pith_short_12: KL3VFOMXT4IW · pith_short_16: KL3VFOMXT4IW5VFS · pith_short_8: KL3VFOMX

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/KL3VFOMXT4IW5VFSZZN6WKWCUD \
  | 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: 52f752b9979f116ed4b2ce5beb2ac2a0f6d4407c47dfc5b0b7cdd9f05ccd01bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1991374ea4c2b27cef36ad6a8b4ebe4730feadab46e7f1e51772ddf09c7d09e8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-06-27T12:21:02Z",
    "title_canon_sha256": "ad96508af222484a3a0bdcbc726dbf30e5e134a12cf2442c2d0bbdce04a3f961"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.15415",
    "kind": "arxiv",
    "version": 1
  }
}