Pith Number

pith:HC6LXXOA

pith:2017:HC6LXXOAOPC3Q7FEWKSUCVYA2O

not attested not anchored not stored refs pending

A Control Performance Index for Multicopters Under Off-nominal Conditions

Guang-Xun Du, Kai-Yuan Cai, Quan Quan, Yang Liu, Zhiyu Xi

arxiv:1705.08775 v2 · 2017-05-24 · 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{HC6LXXOAOPC3Q7FEWKSUCVYA2O}

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	2026-05-18T00:30:28.247900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38bcbbddc073c5b87ca4b2a5415700d3b66ff51bba0c14ea28a807020a6491ca

Aliases

arxiv: 1705.08775 · arxiv_version: 1705.08775v2 · doi: 10.48550/arxiv.1705.08775 · pith_short_12: HC6LXXOAOPC3 · pith_short_16: HC6LXXOAOPC3Q7FE · pith_short_8: HC6LXXOA

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/HC6LXXOAOPC3Q7FEWKSUCVYA2O \
  | 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: 38bcbbddc073c5b87ca4b2a5415700d3b66ff51bba0c14ea28a807020a6491ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13840d79b93c0d2a06d9d613a3a79bf484ad76350e3bfa4a17a5cb880b86c15d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2017-05-24T14:05:14Z",
    "title_canon_sha256": "b10625b1cb0740c3b70e0e4e52de846f0e2a8fe5432bd790e2bc9fbedb5749bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08775",
    "kind": "arxiv",
    "version": 2
  }
}