Pith Number

pith:PCTDY3DL

pith:2022:PCTDY3DLMCL5336L7HNAEWYUPC

not attested not anchored not stored refs pending

Content-Based Medical Image Retrieval with Opponent Class Adaptive Margin Loss

\c{S}aban \"Ozt\"urk, Emin Celik, Tolga Cukur

arxiv:2211.15371 v1 · 2022-11-22 · 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{PCTDY3DLMCL5336L7HNAEWYUPC}

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	2026-07-05T05:20:02.847637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78a63c6c6b6097ddefcbf9da025b147891f9829e1950b01ef581ac976d2d30e3

Aliases

arxiv: 2211.15371 · arxiv_version: 2211.15371v1 · doi: 10.48550/arxiv.2211.15371 · pith_short_12: PCTDY3DLMCL5 · pith_short_16: PCTDY3DLMCL5336L · pith_short_8: PCTDY3DL

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/PCTDY3DLMCL5336L7HNAEWYUPC \
  | 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: 78a63c6c6b6097ddefcbf9da025b147891f9829e1950b01ef581ac976d2d30e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bdb3912f12b60edb6da959c4d3cb0f6d0437eb0a068433aeb4628c7c9a71f6f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-11-22T17:05:30Z",
    "title_canon_sha256": "05cc395e72f267039617150584422d800216dcd3df80eb346c0858f4ece9dfc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.15371",
    "kind": "arxiv",
    "version": 1
  }
}