Pith Number

pith:WCHAXYUV

pith:2024:WCHAXYUVRLKBZFAYQICPOXPMRN

not attested not anchored not stored refs pending

Perspective+ Unet: Enhancing Segmentation with Bi-Path Fusion and Efficient Non-Local Attention for Superior Receptive Fields

Jintong Hu, Sen Zeng, Siyan Chen, Wenming Yang, Zhiyi Pan

arxiv:2406.14052 v1 · 2024-06-20 · eess.IV · 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{WCHAXYUVRLKBZFAYQICPOXPMRN}

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	2026-07-05T08:34:38.322325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b08e0be2958ad41c94188204f75dec8b521bffff880aab078208a89ad1ef0330

Aliases

arxiv: 2406.14052 · arxiv_version: 2406.14052v1 · doi: 10.48550/arxiv.2406.14052 · pith_short_12: WCHAXYUVRLKB · pith_short_16: WCHAXYUVRLKBZFAY · pith_short_8: WCHAXYUV

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/WCHAXYUVRLKBZFAYQICPOXPMRN \
  | 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: b08e0be2958ad41c94188204f75dec8b521bffff880aab078208a89ad1ef0330

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a83c81002784d9e0d1b01be21e45e978c4cf9f7f19b5406fada8b876c31cb630",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-06-20T07:17:39Z",
    "title_canon_sha256": "8318936d1e4adb514c3c81e174997e4a1c1f7bf85bb0f0af58d50de23ce0b338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.14052",
    "kind": "arxiv",
    "version": 1
  }
}