Pith Number

pith:OOUIYE5V

pith:2023:OOUIYE5VZ24J22JFU6JGQ2LI5H

not attested not anchored not stored refs pending

A Heuristic Autonomous Exploration Method Based on Environmental Information Gain During Quadrotor Flight

Jiajie Yu, Jiaqi Li, Minghui Pang, Tong Zhang

arxiv:2302.10419 v2 · 2023-02-21 · 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{OOUIYE5VZ24J22JFU6JGQ2LI5H}

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	2026-07-05T07:48:45.241381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73a88c13b5ceb89d6925a792686968e9f1c578a94a430c50a747264df6c59f6e

Aliases

arxiv: 2302.10419 · arxiv_version: 2302.10419v2 · doi: 10.48550/arxiv.2302.10419 · pith_short_12: OOUIYE5VZ24J · pith_short_16: OOUIYE5VZ24J22JF · pith_short_8: OOUIYE5V

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/OOUIYE5VZ24J22JFU6JGQ2LI5H \
  | 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: 73a88c13b5ceb89d6925a792686968e9f1c578a94a430c50a747264df6c59f6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de79d1e60440b530619f822339869ee11eeea0d7b247b43232421bb56070f317",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-02-21T03:12:54Z",
    "title_canon_sha256": "b7cc29800479a20d2174184303a6c07ba3f5134bc668005387a08b9da2f7d0e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.10419",
    "kind": "arxiv",
    "version": 2
  }
}