Pith Number

pith:EDCKFXPZ

pith:2025:EDCKFXPZRI5FIVCDDZXCASKG5Q

not attested not anchored not stored refs pending

Quantum Sampling and Moment Estimation for Transformed Gaussian Random Fields

Daniel Peterseim, Matthias Deiml

arxiv:2508.13879 v1 · 2025-08-19 · quant-ph · cs.NA · math.NA · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDCKFXPZRI5FIVCDDZXCASKG5Q}

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

2 papers in Pith

A Quantum Spectral Method for Non-Periodic Boundary Value Problems

Unitaria: Quantum Linear Algebra via Block Encodings

Receipt and verification

First computed	2026-07-05T11:56:09.008775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20c4a2ddf98a3a5454431e6e204946ec30bb4dc4c298fe0fca2d01e8ad952dcb

Aliases

arxiv: 2508.13879 · arxiv_version: 2508.13879v1 · doi: 10.48550/arxiv.2508.13879 · pith_short_12: EDCKFXPZRI5F · pith_short_16: EDCKFXPZRI5FIVCD · pith_short_8: EDCKFXPZ

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/EDCKFXPZRI5FIVCDDZXCASKG5Q \
  | 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: 20c4a2ddf98a3a5454431e6e204946ec30bb4dc4c298fe0fca2d01e8ad952dcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4aaaa5d7116cb07ebf0d365b0d33ebef92f1ee3a2974caa21dcd7cb521db439",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-08-19T14:42:52Z",
    "title_canon_sha256": "f3f8d7be027527f85725a1f7eb322beade359661114f5b71b3dfd390c98e9f28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.13879",
    "kind": "arxiv",
    "version": 1
  }
}