Pith Number

pith:EEBW5VZX

pith:2020:EEBW5VZXLALBUL7OU5QT3SLKL7

not attested not anchored not stored refs pending

End-to-End Variational Networks for Accelerated MRI Reconstruction

Aaron Defazio, Anuroop Sriram, C. Lawrence Zitnick, Florian Knoll, Jure Zbontar, Nafissa Yakubova, Patricia Johnson, Tullie Murrell

arxiv:2004.06688 v2 · 2020-04-14 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EEBW5VZXLALBUL7OU5QT3SLKL7}

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

Optimized Multi-Contrast Self-Supervised MRI Reconstruction using Learned k-space Partitioning

MoRE: A Mixture-of-Experts-Based Task-Adaptive End-to-End Network for Multimodal MRI Reconstruction

Receipt and verification

First computed	2026-07-05T00:55:21.350509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21036ed73758161a2feea7613dc96a5fe181a6e7ee4c03e65374a59bbf5a3d69

Aliases

arxiv: 2004.06688 · arxiv_version: 2004.06688v2 · doi: 10.48550/arxiv.2004.06688 · pith_short_12: EEBW5VZXLALB · pith_short_16: EEBW5VZXLALBUL7O · pith_short_8: EEBW5VZX

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/EEBW5VZXLALBUL7OU5QT3SLKL7 \
  | 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: 21036ed73758161a2feea7613dc96a5fe181a6e7ee4c03e65374a59bbf5a3d69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98c74b503158a72d5ecd8d918b1ea4a84ea865a3ff6ba430a263f109cdf0347f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-04-14T17:42:13Z",
    "title_canon_sha256": "41e953faa3f53f0f5b65b1c2c73b1be8e4fffa0c500854ee2bfb43e492d51085"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.06688",
    "kind": "arxiv",
    "version": 2
  }
}