Pith Number

pith:65VHFWVL

pith:2025:65VHFWVLNQ7OH35TFT7C67AVIA

not attested not anchored not stored refs pending

CycleGuardian: A Framework for Automatic RespiratorySound classification Based on Improved Deep clustering and Contrastive Learning

Enze Zhou, Gang Zheng, Ling Fu, Qian Liu, Qiuhao Wang, Yun Chu

arxiv:2502.00734 v1 · 2025-02-02 · cs.SD · cs.AI · eess.AS

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\usepackage{pith}
\pithnumber{65VHFWVLNQ7OH35TFT7C67AVIA}

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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.

Cited by

1 paper in Pith

Adaptive Differential Denoising for Respiratory Sounds Classification

Receipt and verification

First computed	2026-07-05T10:22:56.447863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f76a72daab6c3ee3efb32cfe2f7c15403c3d11cd6b5a6a92a9e3c974c2f5cbe2

Aliases

arxiv: 2502.00734 · arxiv_version: 2502.00734v1 · doi: 10.48550/arxiv.2502.00734 · pith_short_12: 65VHFWVLNQ7O · pith_short_16: 65VHFWVLNQ7OH35T · pith_short_8: 65VHFWVL

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/65VHFWVLNQ7OH35TFT7C67AVIA \
  | 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: f76a72daab6c3ee3efb32cfe2f7c15403c3d11cd6b5a6a92a9e3c974c2f5cbe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "665d9bb8aa592bc7d553cc673c3cb52e90bb3d21aad89a5659743de30d6ab759",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-02-02T09:56:47Z",
    "title_canon_sha256": "f6f86c231453757622a54250cce85294b6982477577feac8b9e4686e3c43d4e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00734",
    "kind": "arxiv",
    "version": 1
  }
}