Pith Number

pith:N3CFTQNV

pith:2023:N3CFTQNVLE6FOULSSQAUJNXNED

not attested not anchored not stored refs pending

Selecting the Best Optimizers for Deep Learning based Medical Image Segmentation

Aliasghar Mortazi, Elif Keles, Ulas Bagci, Vedat Cicek

arxiv:2302.02289 v1 · 2023-02-05 · eess.IV · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N3CFTQNVLE6FOULSSQAUJNXNED}

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	2026-07-05T05:38:51.415260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ec459c1b5593c575172940144b6ed20c0ee42b551ad6a714742f84afa3a1b7f

Aliases

arxiv: 2302.02289 · arxiv_version: 2302.02289v1 · doi: 10.48550/arxiv.2302.02289 · pith_short_12: N3CFTQNVLE6F · pith_short_16: N3CFTQNVLE6FOULS · pith_short_8: N3CFTQNV

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/N3CFTQNVLE6FOULSSQAUJNXNED \
  | 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: 6ec459c1b5593c575172940144b6ed20c0ee42b551ad6a714742f84afa3a1b7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8415f5fd70a2e5cea63027fec3d43a45d28f746c00a918e503d52eea213c621",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-02-05T03:49:27Z",
    "title_canon_sha256": "b7fa42a10504a244c3e187af8729a7d7d317ce4fd483a7c5d12961ae6848b2c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.02289",
    "kind": "arxiv",
    "version": 1
  }
}