Pith Number

pith:W73OQACJ

pith:2019:W73OQACJRKIXZYO3NTK7XOZ4MK

not attested not anchored not stored refs pending

The Fishyscapes Benchmark: Measuring Blind Spots in Semantic Segmentation

Cesar Cadena, Hermann Blum, Juan Nieto, Paul-Edouard Sarlin, Roland Siegwart

arxiv:1904.03215 v4 · 2019-04-05 · 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{W73OQACJRKIXZYO3NTK7XOZ4MK}

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

1 paper in Pith

Distributional Uncertainty for Out-of-Distribution Detection

Receipt and verification

First computed	2026-07-05T03:14:50.230529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7f6e800498a917ce1db6cd5fbbb3c62a479b1554769f1a32bfa097284b0c442

Aliases

arxiv: 1904.03215 · arxiv_version: 1904.03215v4 · doi: 10.48550/arxiv.1904.03215 · pith_short_12: W73OQACJRKIX · pith_short_16: W73OQACJRKIXZYO3 · pith_short_8: W73OQACJ

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/W73OQACJRKIXZYO3NTK7XOZ4MK \
  | 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: b7f6e800498a917ce1db6cd5fbbb3c62a479b1554769f1a32bfa097284b0c442

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b0a59e90f74c7dd1099c16209749cd9084cf62017282e2e768b5d9b7bacb524",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-05T18:17:25Z",
    "title_canon_sha256": "94df3b9cb244ee692b3233cbc82f48dc2080a8a6e5afb28844e00e8e04e8dfb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03215",
    "kind": "arxiv",
    "version": 4
  }
}