Pith Number

pith:I65W7LNW

pith:2025:I65W7LNWQIDHVAJHB7HSAXS56U

not attested not anchored not stored refs pending

Quantum Supremacy in Tomographic Imaging: Advances in Quantum Tomography Algorithms

Hyunju Lee, Kyungtaek Jun

arxiv:2502.04830 v1 · 2025-02-07 · quant-ph · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I65W7LNWQIDHVAJHB7HSAXS56U}

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

Quantum compressed sensing tomographic reconstruction algorithm

Receipt and verification

First computed	2026-07-05T10:10:57.885780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47bb6fadb682067a81270fcf205e5df50a8fd0278a9d99fbd40ab5855d2d69ef

Aliases

arxiv: 2502.04830 · arxiv_version: 2502.04830v1 · doi: 10.48550/arxiv.2502.04830 · pith_short_12: I65W7LNWQIDH · pith_short_16: I65W7LNWQIDHVAJH · pith_short_8: I65W7LNW

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/I65W7LNWQIDHVAJHB7HSAXS56U \
  | 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: 47bb6fadb682067a81270fcf205e5df50a8fd0278a9d99fbd40ab5855d2d69ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "357d0a2e3a88228aaf7cf2806688152d35182a0b15aa612c4eb829c36911f73c",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-02-07T11:05:41Z",
    "title_canon_sha256": "026ab448cc5e32dfadf9469622caca45e95d2ee32232c4c8814d227c810ea242"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04830",
    "kind": "arxiv",
    "version": 1
  }
}