Pith Number

pith:OXBZ5S2E

pith:2022:OXBZ5S2E4TT765OBF3F6TD5TVL

not attested not anchored not stored refs pending

Contrastive Image Synthesis and Self-supervised Feature Adaptation for Cross-Modality Biomedical Image Segmentation

Corey Wang, Xinrong Hu, Yiyu Shi

arxiv:2207.13240 v3 · 2022-07-27 · 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{OXBZ5S2E4TT765OBF3F6TD5TVL}

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	2026-07-05T06:46:43.589908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75c39ecb44e4e7ff75c12ecbe98fb3aacf3e9817cf46cbedf8090ec759f60e4e

Aliases

arxiv: 2207.13240 · arxiv_version: 2207.13240v3 · doi: 10.48550/arxiv.2207.13240 · pith_short_12: OXBZ5S2E4TT7 · pith_short_16: OXBZ5S2E4TT765OB · pith_short_8: OXBZ5S2E

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/OXBZ5S2E4TT765OBF3F6TD5TVL \
  | 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: 75c39ecb44e4e7ff75c12ecbe98fb3aacf3e9817cf46cbedf8090ec759f60e4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43f160ba1f78c7fd986c51b4242e26d03f73f5fdfd9c3f19cac2b2f6580b96cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-27T01:49:26Z",
    "title_canon_sha256": "7ea3f1c03b9dd5b1cf3c9b310d201cc1729f438ca479bc739401f79d66994a6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.13240",
    "kind": "arxiv",
    "version": 3
  }
}