Pith Number

pith:OFZMLWSL

pith:2026:OFZMLWSLJYPMFSIM6U57JPLSXK

not attested not anchored not stored refs pending

Measured-Subspace Consistency: A Plug-and-Play Operator for Diffusion Posterior Sampling in Accelerated MRI Reconstruction

Junhyeok Lee, Kyu Sung Choi

arxiv:2606.28448 v1 · 2026-06-26 · 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{OFZMLWSLJYPMFSIM6U57JPLSXK}

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	2026-06-30T00:15:14.400803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7172c5da4b4e1ec2c90cf53bf4bd72ba9e0778a09f759715f948f03ddf66379a

Aliases

arxiv: 2606.28448 · arxiv_version: 2606.28448v1 · doi: 10.48550/arxiv.2606.28448 · pith_short_12: OFZMLWSLJYPM · pith_short_16: OFZMLWSLJYPMFSIM · pith_short_8: OFZMLWSL

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/OFZMLWSLJYPMFSIM6U57JPLSXK \
  | 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: 7172c5da4b4e1ec2c90cf53bf4bd72ba9e0778a09f759715f948f03ddf66379a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a48b479d87c803ef3a4094638f0edc65ed23691ad06b5e0a019aa9bea5b613a2",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-06-26T08:49:39Z",
    "title_canon_sha256": "0efaa4fe142327885dfbcedb4e81e281c664207ba09b0f4c08984436fe17dca3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28448",
    "kind": "arxiv",
    "version": 1
  }
}