Pith Number

pith:YML7DRBJ

pith:2026:YML7DRBJW4HJ3FL5R65SC2WHVG

not attested not anchored not stored refs pending

SinD 2.0: A Multi-City UAV Dataset with Semantic Risk Annotations for SOTIF-Oriented Safety Validation at Signalized Intersections

Abhijit Sarkar, Akash Sonth, Chengxiang Zhao, Chunrong Chen, Chuzhao Li, Hong Wang, Jie Ji, Jun Li, Lan Yang, Mingyu Zhu, Shengjie Fu, Yanchao Xu, Yi He, Yuchen Fan, Yunwei Li, Yuxin Zhang

arxiv:2607.16943 v1 · 2026-07-18 · 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{YML7DRBJW4HJ3FL5R65SC2WHVG}

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	2026-07-21T01:21:07.514837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c317f1c429b70e9d957d8fbb216ac7a9937a95abf6d73a030986564e800e5a0d

Aliases

arxiv: 2607.16943 · arxiv_version: 2607.16943v1 · doi: 10.48550/arxiv.2607.16943 · pith_short_12: YML7DRBJW4HJ · pith_short_16: YML7DRBJW4HJ3FL5 · pith_short_8: YML7DRBJ

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/YML7DRBJW4HJ3FL5R65SC2WHVG \
  | 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: c317f1c429b70e9d957d8fbb216ac7a9937a95abf6d73a030986564e800e5a0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d07c459ee5a8054049447f611db715bc39be6072989b16d2abb6d291baeed43f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-18T19:46:37Z",
    "title_canon_sha256": "31c78643ddda7f1098cf7acedde27b37685af7a9dbbb165bc0c3cd7fd442d178"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16943",
    "kind": "arxiv",
    "version": 1
  }
}