Pith Number

pith:UVPIZ6LO

pith:2022:UVPIZ6LOSEGKJ64UTULGQSOLTL

not attested not anchored not stored refs pending

Efficient textual explanations for complex road and traffic scenarios based on semantic segmentation

Chen Chai, Wenxuan Fan, Xiao Luo, Xinyu Yun, Yiyue Zhao, Zhiyu Liu

arxiv:2205.14118 v2 · 2022-05-26 · 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{UVPIZ6LOSEGKJ64UTULGQSOLTL}

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	2026-07-05T04:28:31.966745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a55e8cf96e910ca4fb949d166849cb9acd26aba42783f0998aa33ddfb40298b1

Aliases

arxiv: 2205.14118 · arxiv_version: 2205.14118v2 · doi: 10.48550/arxiv.2205.14118 · pith_short_12: UVPIZ6LOSEGK · pith_short_16: UVPIZ6LOSEGKJ64U · pith_short_8: UVPIZ6LO

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/UVPIZ6LOSEGKJ64UTULGQSOLTL \
  | 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: a55e8cf96e910ca4fb949d166849cb9acd26aba42783f0998aa33ddfb40298b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "223ca2b87c1929b2f5e85f722b461394cd64358a521f40e29523182ac769c754",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-26T15:20:31Z",
    "title_canon_sha256": "a28ae2a11e8855e003dfbc45578362bc1b943352574bb51cb77b167ae280641d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.14118",
    "kind": "arxiv",
    "version": 2
  }
}