Pith Number

pith:K5ES3K2W

pith:2026:K5ES3K2W3L5KACZ7N6PUO6PRBE

not attested not anchored not stored refs pending

Segmentation-Assisted Brain MRI Synthesis with Cross-Image Multi-Contrast Feature Memory Bank Retrieval Augmentation

Jianlong Zhou, Jia Wei, Wenwei Huang

arxiv:2606.08421 v1 · 2026-06-07 · 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{K5ES3K2W3L5KACZ7N6PUO6PRBE}

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	2026-06-09T01:05:36.217207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57492dab56dafaa00b3f6f9f4779f10938c9ca954a67f42b859a4f7b22cfe7bf

Aliases

arxiv: 2606.08421 · arxiv_version: 2606.08421v1 · doi: 10.48550/arxiv.2606.08421 · pith_short_12: K5ES3K2W3L5K · pith_short_16: K5ES3K2W3L5KACZ7 · pith_short_8: K5ES3K2W

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/K5ES3K2W3L5KACZ7N6PUO6PRBE \
  | 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: 57492dab56dafaa00b3f6f9f4779f10938c9ca954a67f42b859a4f7b22cfe7bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "556fbeed8cfe7449d93495cafdfae9ee52be2c2306ff4925dff53218ce45dec8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-07T02:41:24Z",
    "title_canon_sha256": "c2237e8b03c8e587942c73beb0063f1e56efe400e814a5ed6f0e35ad707c2229"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08421",
    "kind": "arxiv",
    "version": 1
  }
}