Pith Number

pith:FNKXG4GZ

pith:2023:FNKXG4GZ2GAEV3D75NVCFBZHKS

not attested not anchored not stored refs pending

FedDrive v2: an Analysis of the Impact of Label Skewness in Federated Semantic Segmentation for Autonomous Driving

Barbara Caputo, Eros Fan\`i, Marco Ciccone

arxiv:2309.13336 v2 · 2023-09-23 · 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{FNKXG4GZ2GAEV3D75NVCFBZHKS}

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	2026-07-05T07:00:09.468728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b557370d9d1804aec7feb6a22872754ab4c6245f45822ca6dcfbf043618335e

Aliases

arxiv: 2309.13336 · arxiv_version: 2309.13336v2 · doi: 10.48550/arxiv.2309.13336 · pith_short_12: FNKXG4GZ2GAE · pith_short_16: FNKXG4GZ2GAEV3D7 · pith_short_8: FNKXG4GZ

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/FNKXG4GZ2GAEV3D75NVCFBZHKS \
  | 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: 2b557370d9d1804aec7feb6a22872754ab4c6245f45822ca6dcfbf043618335e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6be71c1a07f6c048ac3c59c97c12ac9a6808da641b1a821254b40dd808a26b4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-23T10:58:08Z",
    "title_canon_sha256": "74dc007080b3066bf74c8ac18e7ece767d1e3acb1efcfddad9bb6b574c860405"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.13336",
    "kind": "arxiv",
    "version": 2
  }
}