Pith Number

pith:3CUO6JOC

pith:2025:3CUO6JOC4YN7YD6JHDS5J5CVJT

not attested not anchored not stored refs pending

A Universal Vehicle-Trailer Navigation System with Neural Kinematics and Online Residual Learning

Junbo Tan, Xueqian Wang, Yanbo Chen, Yaojia Wang, Yunzhe Tan, Zhengzhe Xu

arxiv:2507.15607 v1 · 2025-07-21 · 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{3CUO6JOC4YN7YD6JHDS5J5CVJT}

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	2026-07-05T11:40:39.951727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8a8ef25c2e61bfc0fc938e5d4f4554cd2ea35eeb2cfe6c736458df39ed7da3a

Aliases

arxiv: 2507.15607 · arxiv_version: 2507.15607v1 · doi: 10.48550/arxiv.2507.15607 · pith_short_12: 3CUO6JOC4YN7 · pith_short_16: 3CUO6JOC4YN7YD6J · pith_short_8: 3CUO6JOC

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/3CUO6JOC4YN7YD6JHDS5J5CVJT \
  | 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: d8a8ef25c2e61bfc0fc938e5d4f4554cd2ea35eeb2cfe6c736458df39ed7da3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c6db70e5b0a1d9af495919e5e11817625a08a2bd65b88bea7f41049185463c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-07-21T13:31:02Z",
    "title_canon_sha256": "d9490a08bcba25d30c70893defc9f5856fea74b8666c8ffded82ce790eb889c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15607",
    "kind": "arxiv",
    "version": 1
  }
}