Pith Number

pith:PHKL4QMK

pith:2023:PHKL4QMKJJ5D6P6M6HLYMLP7U5

not attested not anchored not stored refs pending

Improving Autonomous Driving Safety with POP: A Framework for Accurate Partially Observed Trajectory Predictions

Jie Cheng, Ming Liu, Ren Xin, Sheng Wang, Xiaodong Mei, Yingbing Chen, Yongkang Song

arxiv:2309.15685 v2 · 2023-09-27 · 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{PHKL4QMKJJ5D6P6M6HLYMLP7U5}

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	2026-07-05T08:04:33.825832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79d4be418a4a7a3f3fccf1d7862dffa76f5bb0e13336e13feaf5c92dcb51e0e9

Aliases

arxiv: 2309.15685 · arxiv_version: 2309.15685v2 · doi: 10.48550/arxiv.2309.15685 · pith_short_12: PHKL4QMKJJ5D · pith_short_16: PHKL4QMKJJ5D6P6M · pith_short_8: PHKL4QMK

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/PHKL4QMKJJ5D6P6M6HLYMLP7U5 \
  | 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: 79d4be418a4a7a3f3fccf1d7862dffa76f5bb0e13336e13feaf5c92dcb51e0e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6e7038a02a4ec2d3364c9dd4541865c035a5a1290231d3ceddc6c51c5602095",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-09-27T14:31:47Z",
    "title_canon_sha256": "f8fd4b95001d21da3131a06bdc0ac5f672e9007a841e32fd88166c9218681cc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.15685",
    "kind": "arxiv",
    "version": 2
  }
}