Pith Number

pith:FLXKUJBY

pith:2025:FLXKUJBYCR747MHJCGISXIVVBJ

not attested not anchored not stored refs pending

Quantum medical image encoding and compression using Fourier-based methods

Hyeong Won Yu, Inho Lee, Taehee Ko

arxiv:2505.06471 v1 · 2025-05-09 · quant-ph · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLXKUJBYCR747MHJCGISXIVVBJ}

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

Q-PIPE A Practical Quantum Phase Encoding Method

Receipt and verification

First computed	2026-07-05T11:01:10.120603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aeeaa2438147fcfb0e911912ba2b50a57ad0e49c080e75fd48ba33a04c36527

Aliases

arxiv: 2505.06471 · arxiv_version: 2505.06471v1 · doi: 10.48550/arxiv.2505.06471 · pith_short_12: FLXKUJBYCR74 · pith_short_16: FLXKUJBYCR747MHJ · pith_short_8: FLXKUJBY

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/FLXKUJBYCR747MHJCGISXIVVBJ \
  | 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: 2aeeaa2438147fcfb0e911912ba2b50a57ad0e49c080e75fd48ba33a04c36527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12b4d34a41f073726213168d27f3fcce0b053242d55930eb7463ff3a63b65e6c",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-09T23:56:06Z",
    "title_canon_sha256": "960c99280995f849d4f9468362072e4a459506f3eb40f1065c0b25a478b8dc5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.06471",
    "kind": "arxiv",
    "version": 1
  }
}