Pith Number

pith:OAXWTFCF

pith:2026:OAXWTFCFECBAEBXLQZ572TKAQM

not attested not anchored not stored refs pending

Dynamic MRI Reconstruction Via Dual Deep Priors and Low-Rank Plus Sparse Modeling

Chaoyan Huang, Ismail Alkhouri, Nicole Seiberlich, Saiprasad Ravishankar, Siddhant Gautam, Yongliang Sun

arxiv:2605.18709 v1 · 2026-05-18 · eess.IV · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OAXWTFCFECBAEBXLQZ572TKAQM}

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	2026-05-20T00:06:16.367505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

702f69944520820206eb867bfd4d40833fb68c864dc63c3807d88fe5ec87bbf0

Aliases

arxiv: 2605.18709 · arxiv_version: 2605.18709v1 · doi: 10.48550/arxiv.2605.18709 · pith_short_12: OAXWTFCFECBA · pith_short_16: OAXWTFCFECBAEBXL · pith_short_8: OAXWTFCF

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/OAXWTFCFECBAEBXLQZ572TKAQM \
  | 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: 702f69944520820206eb867bfd4d40833fb68c864dc63c3807d88fe5ec87bbf0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c9c32736eb618c0e8f853f804e0f55b2753c3616fc847b106decc4197df6b08",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-05-18T17:44:23Z",
    "title_canon_sha256": "38c039b241a801847e0c96e25e08699a28d287fb117690ca9a0079999371e58a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18709",
    "kind": "arxiv",
    "version": 1
  }
}