Pith Number

pith:TBFB2FBQ

pith:2022:TBFB2FBQJACKL6NN76XU4TZX2G

not attested not anchored not stored refs pending

Combining Self-Training and Hybrid Architecture for Semi-supervised Abdominal Organ Segmentation

Haoyuan Li, Huihua Yang, Lemeng Wang, Songlin Yan, Weijin Xu, Wentao Liu

arxiv:2207.11512 v4 · 2022-07-23 · 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{TBFB2FBQJACKL6NN76XU4TZX2G}

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	2026-07-05T05:07:49.565749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

984a1d14304804a5f9adffaf4e4f37d1b15efb1ed24511018d5513fb2fd32b3a

Aliases

arxiv: 2207.11512 · arxiv_version: 2207.11512v4 · doi: 10.48550/arxiv.2207.11512 · pith_short_12: TBFB2FBQJACK · pith_short_16: TBFB2FBQJACKL6NN · pith_short_8: TBFB2FBQ

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/TBFB2FBQJACKL6NN76XU4TZX2G \
  | 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: 984a1d14304804a5f9adffaf4e4f37d1b15efb1ed24511018d5513fb2fd32b3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e8e6df27f1c4d3afb2204467d05452b74412f6ce3c3a6479b4df775dbaf4bc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-23T13:02:43Z",
    "title_canon_sha256": "bfd044006dd1e8e0f7267c3ae3a2db4841a13bc2615f2336c59bf11c11de80a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.11512",
    "kind": "arxiv",
    "version": 4
  }
}