Pith Number

pith:JZL64JNR

pith:2024:JZL64JNRKBP4ZREUPPVVNVLRKG

not attested not anchored not stored refs pending

Self-supervised Learning of Dense Hierarchical Representations for Medical Image Segmentation

Eytan Kats, Jochen G. Hirsch, Mattias P. Heinrich

arxiv:2401.06473 v2 · 2024-01-12 · cs.CV

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JZL64JNRKBP4ZREUPPVVNVLRKG}

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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

CoRe: Joint Optimization with Contrastive Learning for Medical Image Registration

Receipt and verification

First computed	2026-07-05T08:23:15.800927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e57ee25b1505fccc4947beb56d57151afb9ca3921679c2e96f5ed547f3c1491

Aliases

arxiv: 2401.06473 · arxiv_version: 2401.06473v2 · doi: 10.48550/arxiv.2401.06473 · pith_short_12: JZL64JNRKBP4 · pith_short_16: JZL64JNRKBP4ZREU · pith_short_8: JZL64JNR

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/JZL64JNRKBP4ZREUPPVVNVLRKG \
  | 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: 4e57ee25b1505fccc4947beb56d57151afb9ca3921679c2e96f5ed547f3c1491

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "294f29cd143574466c746e1be4363482316524150e24611b8b9646fb7e89a03b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-01-12T09:47:17Z",
    "title_canon_sha256": "c4eb582bbb37623163befad24a5e269b663055a78663a06a6f0891ba7b030582"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.06473",
    "kind": "arxiv",
    "version": 2
  }
}