Pith Number

pith:PPB33SUZ

pith:2026:PPB33SUZSLTGBL5I6ND4FY3XPZ

not attested not anchored not stored refs pending

Segmentation, Detection and Explanation: A Unified Framework for CT Appearance Reasoning

Can Peng, Cheng Ouyang, J. Alison Noble, Qianye Yang, Yingyu Yang, Yuyuan Liu

arxiv:2605.15997 v1 · 2026-05-15 · 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{PPB33SUZSLTGBL5I6ND4FY3XPZ}

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	2026-05-20T00:01:48.279593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bc3bdca9992e660afa8f347c2e3777e4180bfb3e7a4e4e96e77f926329d4c01

Aliases

arxiv: 2605.15997 · arxiv_version: 2605.15997v1 · doi: 10.48550/arxiv.2605.15997 · pith_short_12: PPB33SUZSLTG · pith_short_16: PPB33SUZSLTGBL5I · pith_short_8: PPB33SUZ

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/PPB33SUZSLTGBL5I6ND4FY3XPZ \
  | 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: 7bc3bdca9992e660afa8f347c2e3777e4180bfb3e7a4e4e96e77f926329d4c01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a54ada0fdd7f136fdfe14153f9581f38b8d71d9988a8613854210739f6ccffa7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-15T14:27:07Z",
    "title_canon_sha256": "9e1f37245bc1d24e860986001eb05064932c65bf16e1b33a4868ffdb70a35af8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15997",
    "kind": "arxiv",
    "version": 1
  }
}