Pith Number

pith:JV3RWRIM

pith:2018:JV3RWRIMJOZU7B576X4AIGXXTA

not attested not anchored not stored refs pending

A Generic Self-Evolving Neuro-Fuzzy Controller based High-performance Hexacopter Altitude Control System

Mahardhika Pratama, Matthew A. Garratt, Md Meftahul Ferdaus, Sreenatha G. Anavatti

arxiv:1805.02508 v1 · 2018-05-04 · cs.SY · 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{JV3RWRIMJOZU7B576X4AIGXXTA}

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	2026-05-18T00:16:39.751745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d771b450c4bb34f87bff5f8041af7980a8a7d7b8db8fc7a9418a6390a895acc

Aliases

arxiv: 1805.02508 · arxiv_version: 1805.02508v1 · doi: 10.48550/arxiv.1805.02508 · pith_short_12: JV3RWRIMJOZU · pith_short_16: JV3RWRIMJOZU7B57 · pith_short_8: JV3RWRIM

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/JV3RWRIMJOZU7B576X4AIGXXTA \
  | 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: 4d771b450c4bb34f87bff5f8041af7980a8a7d7b8db8fc7a9418a6390a895acc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cd49a3bf42ab0f6eca188da3e4d7b3389b2031ccb1ecf12ebf6c891b1e6f55f",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-05-04T05:31:25Z",
    "title_canon_sha256": "a8baff3950297ea871b061c57b6e82a464e68a12a824ed2801fd6c50b5eff7a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02508",
    "kind": "arxiv",
    "version": 1
  }
}