Pith Number

pith:NGBCGP6I

pith:2022:NGBCGP6I675SWRE2W6EYXD3LZ7

not attested not anchored not stored refs pending

Reducing Domain Gap in Frequency and Spatial domain for Cross-modality Domain Adaptation on Medical Image Segmentation

Linhao Qu, Manning Wang, Shaolei Liu, Siqi Yin

arxiv:2211.15235 v1 · 2022-11-28 · 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{NGBCGP6I675SWRE2W6EYXD3LZ7}

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	2026-07-05T05:20:01.294337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6982233fc8f7fb2b449ab7898b8f6bcff0490696b291e84667b190d93224fbb0

Aliases

arxiv: 2211.15235 · arxiv_version: 2211.15235v1 · doi: 10.48550/arxiv.2211.15235 · pith_short_12: NGBCGP6I675S · pith_short_16: NGBCGP6I675SWRE2 · pith_short_8: NGBCGP6I

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/NGBCGP6I675SWRE2W6EYXD3LZ7 \
  | 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: 6982233fc8f7fb2b449ab7898b8f6bcff0490696b291e84667b190d93224fbb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d1c4c3e1af7094404f692f81fd2dc90073b889788604cd0dbc7fb793886a458",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-28T11:35:39Z",
    "title_canon_sha256": "e41dceafe4807d0bb048688912ff01736f7ce3a0482aebca679ce885e444798a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.15235",
    "kind": "arxiv",
    "version": 1
  }
}