Pith Number

pith:7Y47EWP4

pith:2020:7Y47EWP44BES6XDVWXOVOMSHL6

not attested not anchored not stored refs pending

DuDoRNet: Learning a Dual-Domain Recurrent Network for Fast MRI Reconstruction with Deep T1 Prior

Bo Zhou, S. Kevin Zhou

arxiv:2001.03799 v2 · 2020-01-11 · 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{7Y47EWP44BES6XDVWXOVOMSHL6}

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.

Receipt and verification

First computed	2026-07-05T00:53:52.689173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe39f259fce0492f5c75b5dd5732475fb7429fa452ab22afdf5aa8aff6a9e5c3

Aliases

arxiv: 2001.03799 · arxiv_version: 2001.03799v2 · doi: 10.48550/arxiv.2001.03799 · pith_short_12: 7Y47EWP44BES · pith_short_16: 7Y47EWP44BES6XDV · pith_short_8: 7Y47EWP4

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/7Y47EWP44BES6XDVWXOVOMSHL6 \
  | 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: fe39f259fce0492f5c75b5dd5732475fb7429fa452ab22afdf5aa8aff6a9e5c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4667c1fa7bcab1683077091bf1abd12e761c57195d3b2f736f318cac93fe83ef",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-01-11T21:34:48Z",
    "title_canon_sha256": "55386e1558f8359a713e71dd824c75ec3afe2b57963b1b9d952d104109d910d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.03799",
    "kind": "arxiv",
    "version": 2
  }
}