Pith Number

pith:XSYH43G7

pith:2017:XSYH43G75S6PZJ6FLDP5K6ZGOU

not attested not anchored not stored refs pending

Tversky loss function for image segmentation using 3D fully convolutional deep networks

Ali Gholipour, Deniz Erdogmus, Seyed Sadegh Mohseni Salehi

arxiv:1706.05721 v1 · 2017-06-18 · cs.CV

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\usepackage{pith}
\pithnumber{XSYH43G75S6PZJ6FLDP5K6ZGOU}

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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

5 papers in Pith

Adversarial Attacks on Downstream Weather Forecasting Models: Application to Tropical Cyclone Trajectory Prediction

An Explainable Vision-Language Model Framework with Adaptive PID-Tversky Loss for Lumbar Spinal Stenosis Diagnosis

SAMamba3D: adapting Segment Anything for generalizable 3D segmentation of multiphase pore-scale images

Low-Data Supervised Adaptation Outperforms Prompting for Cloud Segmentation Under Domain Shift

Component-Adaptive and Lesion-Level Supervision for Improved Small Structure Segmentation in Brain MRI

Receipt and verification

First computed	2026-05-18T00:42:09.105269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcb07e6cdfecbcfca7c558dfd57b26750e20262482b621e1bdcd2c286f638226

Aliases

arxiv: 1706.05721 · arxiv_version: 1706.05721v1 · doi: 10.48550/arxiv.1706.05721 · pith_short_12: XSYH43G75S6P · pith_short_16: XSYH43G75S6PZJ6F · pith_short_8: XSYH43G7

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/XSYH43G75S6PZJ6FLDP5K6ZGOU \
  | 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: bcb07e6cdfecbcfca7c558dfd57b26750e20262482b621e1bdcd2c286f638226

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "685d8da8e2354ff5fb0e9f18f9ae139cdd62071b2a77c63dfbcb829c6d5ea62a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-06-18T20:35:27Z",
    "title_canon_sha256": "61e5ef8eb8648edc482481cc9e25d6263291522046980c92bc4c3b2a95548956"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05721",
    "kind": "arxiv",
    "version": 1
  }
}