Pith Number

pith:EE5KODQA

pith:2024:EE5KODQAIGCX5BVAOD2NCZBFYF

not attested not anchored not stored refs pending

Monocular Obstacle Avoidance Based on Inverse PPO for Fixed-wing UAVs

Chunhui Zhao, Haochen Chai, Meimei Su, Quan Pan, Yang Lyu, Zhunga Liu

arxiv:2411.18009 v1 · 2024-11-27 · cs.RO · 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{EE5KODQAIGCX5BVAOD2NCZBFYF}

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	2026-07-05T09:41:10.190705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

213aa70e0041857e86a070f4d16425c15e40d3da5307b19cad712cc89e59ed4e

Aliases

arxiv: 2411.18009 · arxiv_version: 2411.18009v1 · doi: 10.48550/arxiv.2411.18009 · pith_short_12: EE5KODQAIGCX · pith_short_16: EE5KODQAIGCX5BVA · pith_short_8: EE5KODQA

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/EE5KODQAIGCX5BVAOD2NCZBFYF \
  | 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: 213aa70e0041857e86a070f4d16425c15e40d3da5307b19cad712cc89e59ed4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a338ef22053a7ef84fe1d907d7328106b890f7552e0559274d56e041c19d82c",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-11-27T03:03:37Z",
    "title_canon_sha256": "f3d3367573ef0a308a2f1a5f28a6cce36805ff46109ff2e540e6c29f00a81310"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.18009",
    "kind": "arxiv",
    "version": 1
  }
}