Pith Number

pith:LKDNDGWB

pith:2023:LKDNDGWB4BQX5ENHZGAYSXFICJ

not attested not anchored not stored refs pending

Med-NCA: Robust and Lightweight Segmentation with Neural Cellular Automata

Anirban Mukhopadhyay, Camila Gonz\'alez, John Kalkhof

arxiv:2302.03473 v1 · 2023-02-07 · 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{LKDNDGWB4BQX5ENHZGAYSXFICJ}

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.

Cited by

2 papers in Pith

MonoUNet: A Robust Tiny Neural Network for Automated Knee Cartilage Segmentation on Point-of-Care Ultrasound Devices

Receipt and verification

First computed	2026-07-05T05:39:37.337725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a86d19ac1e0617e91a7c981895ca8124b392517752bba31f41804ef9b14d917

Aliases

arxiv: 2302.03473 · arxiv_version: 2302.03473v1 · doi: 10.48550/arxiv.2302.03473 · pith_short_12: LKDNDGWB4BQX · pith_short_16: LKDNDGWB4BQX5ENH · pith_short_8: LKDNDGWB

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/LKDNDGWB4BQX5ENHZGAYSXFICJ \
  | 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: 5a86d19ac1e0617e91a7c981895ca8124b392517752bba31f41804ef9b14d917

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "179bea9385e7557f97466c62cde553292ed4a07025ed20941a766671a9912c4f",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-02-07T13:58:08Z",
    "title_canon_sha256": "bb2bb12ae7941bbd69b225105be1858bf6e8465676f4b2503a11ffdbb8735440"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.03473",
    "kind": "arxiv",
    "version": 1
  }
}