Pith Number

pith:2MRY32TI

pith:2025:2MRY32TIZ7RFQMOBIEFFCD6RJP

not attested not anchored not stored refs pending

Diffusion-Based Limited-Angle CT Reconstruction under Noisy Conditions

Jiaqi Guo, Santiago L\'opez-Tapia

arxiv:2507.05647 v1 · 2025-07-08 · eess.IV · cs.CV

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2MRY32TIZ7RFQMOBIEFFCD6RJP}

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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

Diffusion-Based Limited-Angle CT Reconstruction under Noisy Conditions

Receipt and verification

First computed	2026-06-19T16:10:53.574661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3238dea68cfe25831c1410a510fd14bfa27f8bb07d040bde52919896fb3a6c0

Aliases

arxiv: 2507.05647 · arxiv_version: 2507.05647v1 · doi: 10.48550/arxiv.2507.05647 · pith_short_12: 2MRY32TIZ7RF · pith_short_16: 2MRY32TIZ7RFQMOB · pith_short_8: 2MRY32TI

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/2MRY32TIZ7RFQMOBIEFFCD6RJP \
  | 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: d3238dea68cfe25831c1410a510fd14bfa27f8bb07d040bde52919896fb3a6c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b19ce1ba4f09274e86c1d0e7a0619cefd3f5713bd22d6ae92300b51b7024ba1",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-07-08T03:58:52Z",
    "title_canon_sha256": "9549809832c59483e80409d4665e6acf42c680902a3720febbb7c4a670348c29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05647",
    "kind": "arxiv",
    "version": 1
  }
}