Pith Number

pith:VVZEREDD

pith:2026:VVZEREDDCJWFHTO6G56PGOSIEC

not attested not anchored not stored refs pending

Post-Operative Glioma Segmentation via Loss Stabilization, Normalization and Subspace Attention

Alexandru Cri\c{s}an, Diana Borza

arxiv:2607.22749 v1 · 2026-07-23 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVZEREDDCJWFHTO6G56PGOSIEC}

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	2026-07-28T00:21:52.570501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad72489063126c53cdde377cf33a4820804626e986dbdd3a47374e62dc88c03f

Aliases

arxiv: 2607.22749 · arxiv_version: 2607.22749v1 · doi: 10.48550/arxiv.2607.22749 · pith_short_12: VVZEREDDCJWF · pith_short_16: VVZEREDDCJWFHTO6 · pith_short_8: VVZEREDD

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/VVZEREDDCJWFHTO6G56PGOSIEC \
  | 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: ad72489063126c53cdde377cf33a4820804626e986dbdd3a47374e62dc88c03f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "757ea7eabcd9b5394f57186b6af182e04a042741efc285078d6297399dbe0bf2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-23T09:59:30Z",
    "title_canon_sha256": "e235b2a6290823b1bcebb9a305330a179be2878a2e5dc45612611179e3e177df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22749",
    "kind": "arxiv",
    "version": 1
  }
}