Pith Number

pith:VS43HJCK

pith:2026:VS43HJCK3AWXFI6BULSX2WGCRJ

not attested not anchored not stored refs pending

Enhancing Ultra-low-field MRI with Segmentation-guided Adversarial Learning

Andrew Phair, David E.J. Waddington, James Grover, Michael Ferraro

arxiv:2605.28016 v1 · 2026-05-27 · cs.CV · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VS43HJCK3AWXFI6BULSX2WGCRJ}

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	2026-05-28T01:04:56.088289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acb9b3a44ad82d72a3c1a2e57d58c28a5167057fca86464246ea84027b33030e

Aliases

arxiv: 2605.28016 · arxiv_version: 2605.28016v1 · doi: 10.48550/arxiv.2605.28016 · pith_short_12: VS43HJCK3AWX · pith_short_16: VS43HJCK3AWXFI6B · pith_short_8: VS43HJCK

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/VS43HJCK3AWXFI6BULSX2WGCRJ \
  | 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: acb9b3a44ad82d72a3c1a2e57d58c28a5167057fca86464246ea84027b33030e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7854dab55d4166825d892bb8f17561dfa45db30265f138720ec4078200d7b1e",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-27T06:11:34Z",
    "title_canon_sha256": "b02dfb44e608c00bb1170fb0064aeee50c718689ab8d5b11e311f98e9832d995"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28016",
    "kind": "arxiv",
    "version": 1
  }
}