Pith Number

pith:UMMTPFQR

pith:2025:UMMTPFQRDZATNLTIW6X3ZYYVGK

not attested not anchored not stored refs pending

CoT-Segmenter: Enhancing OOD Detection in Dense Road Scenes via Chain-of-Thought Reasoning

DaeUng Jo, Jeonghyo Song, Jinyoung Kim, Kimin Yun, Youngjoon Yoo

arxiv:2507.03984 v2 · 2025-07-05 · 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{UMMTPFQRDZATNLTIW6X3ZYYVGK}

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	2026-07-05T11:56:21.099086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3193796111e4136ae68b7afbce31532b11e30cc4abb4a1f2bb1e5a72f7bb0a2

Aliases

arxiv: 2507.03984 · arxiv_version: 2507.03984v2 · doi: 10.48550/arxiv.2507.03984 · pith_short_12: UMMTPFQRDZAT · pith_short_16: UMMTPFQRDZATNLTI · pith_short_8: UMMTPFQR

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/UMMTPFQRDZATNLTIW6X3ZYYVGK \
  | 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: a3193796111e4136ae68b7afbce31532b11e30cc4abb4a1f2bb1e5a72f7bb0a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78e4f43a20fa52746b63c406e999817fbf7edccbeabb69dbcffd705682152c4b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-05T10:23:40Z",
    "title_canon_sha256": "f5c7e7fb28b634dc431b20b9c3fcc700c706c8229418a85192aa0057142fb82d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.03984",
    "kind": "arxiv",
    "version": 2
  }
}