Pith Number

pith:CLJK423Q

pith:2025:CLJK423QAD4YABJXKOPF2P7WAQ

not attested not anchored not stored refs pending

Direct Dual-Energy CT Material Decomposition using Model-based Denoising Diffusion Model

Alessandro Perelli, Alexandre Bousse, Hang Xu

arxiv:2507.18012 v1 · 2025-07-24 · eess.IV · cs.CV · physics.med-ph

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CLJK423QAD4YABJXKOPF2P7WAQ}

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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

A Dual-domain Refinement Network with FBP-based Jacobian Learning for Sparse-view Dual-Energy CT Material Decomposition

Receipt and verification

First computed	2026-07-05T11:42:39.384310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12d2ae6b7000f9800537539e5d3ff604286d6acd9e322fd88baaf8d5d3896fa6

Aliases

arxiv: 2507.18012 · arxiv_version: 2507.18012v1 · doi: 10.48550/arxiv.2507.18012 · pith_short_12: CLJK423QAD4Y · pith_short_16: CLJK423QAD4YABJX · pith_short_8: CLJK423Q

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/CLJK423QAD4YABJXKOPF2P7WAQ \
  | 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: 12d2ae6b7000f9800537539e5d3ff604286d6acd9e322fd88baaf8d5d3896fa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f596c51a813a16213cb63926076232bb132be72d94a73b00ebaf4d27deb7dd95",
    "cross_cats_sorted": [
      "cs.CV",
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-07-24T01:00:06Z",
    "title_canon_sha256": "5b8de4f5e825ab9b79f12bb5507fd89d8f94aa0bf63eb467d9b6a38207821c81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.18012",
    "kind": "arxiv",
    "version": 1
  }
}