Pith Number

pith:XOO2MUNB

pith:2024:XOO2MUNBVES7S3T2KLUS57NGIF

not attested not anchored not stored refs pending

Overcoming Dimensional Collapse in Self-supervised Contrastive Learning for Medical Image Segmentation

Didier Mutter, Jamshid Hassanpour, Nicolas Padoy, Vinkle Srivastav

arxiv:2402.14611 v2 · 2024-02-22 · cs.CV

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\usepackage{pith}
\pithnumber{XOO2MUNBVES7S3T2KLUS57NGIF}

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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 Multi-Scale Goodness Aggregation for Forward-Forward Learning

Receipt and verification

First computed	2026-07-05T07:49:37.407485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb9da651a1a925f96e7a52e92efda6415eaef6d9705ff7630434add079c81dc4

Aliases

arxiv: 2402.14611 · arxiv_version: 2402.14611v2 · doi: 10.48550/arxiv.2402.14611 · pith_short_12: XOO2MUNBVES7 · pith_short_16: XOO2MUNBVES7S3T2 · pith_short_8: XOO2MUNB

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/XOO2MUNBVES7S3T2KLUS57NGIF \
  | 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: bb9da651a1a925f96e7a52e92efda6415eaef6d9705ff7630434add079c81dc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33bf4a904e39cc6ec9c3cc71386fd0ef7899e2dfb1d603789be5509862c49d77",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-02-22T15:02:13Z",
    "title_canon_sha256": "c3f27c77b32a12c63e1a31985b2606ab4bb23e75655ecd0fe4de658611ef327f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.14611",
    "kind": "arxiv",
    "version": 2
  }
}