Pith Number

pith:G2OWHDTX

pith:2026:G2OWHDTXPDJ4FNKS52OPVTF4GM

not attested not anchored not stored refs pending

SAM-Enhanced Segmentation on Road Datasets: Balancing Critical Classes in Autonomous Driving

Junyi Gu, Mauro Bellone, Raivo Sell, Toomas Tahves

arxiv:2605.28136 v1 · 2026-05-27 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G2OWHDTXPDJ4FNKS52OPVTF4GM}

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	2026-05-28T01:05:00.121712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

369d638e7778d3c2b552ee9cfaccbc3335b5a9a5d3a0b61ccc8db3dd7d7d689f

Aliases

arxiv: 2605.28136 · arxiv_version: 2605.28136v1 · doi: 10.48550/arxiv.2605.28136 · pith_short_12: G2OWHDTXPDJ4 · pith_short_16: G2OWHDTXPDJ4FNKS · pith_short_8: G2OWHDTX

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/G2OWHDTXPDJ4FNKS52OPVTF4GM \
  | 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: 369d638e7778d3c2b552ee9cfaccbc3335b5a9a5d3a0b61ccc8db3dd7d7d689f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f3a6fe9bc1d4979eaa5afd58eeea602c06943fca4d05ee3c610beac292b6e27",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-27T08:21:04Z",
    "title_canon_sha256": "0a908e9e7526c430be047bc10afe70ee103b235522e8b827e82788002b5f8184"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28136",
    "kind": "arxiv",
    "version": 1
  }
}