Pith Number

pith:JCAFZUPU

pith:2017:JCAFZUPUCHVWMS2YDTSW7IBJHP

not attested not anchored not stored refs pending

Dynamic System Identification, and Control for a cost effective open-source VTOL MAV

Inkyu Sa, Juan Nieto, Marija Popovic, Mina Kamel, Raghav Khanna, Roland Siegwart

arxiv:1701.08623 v2 · 2017-01-30 · 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{JCAFZUPUCHVWMS2YDTSW7IBJHP}

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	2026-05-18T00:48:59.412165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48805cd1f411eb664b581ce56fa0293bf22e50903a4d991509d7dceabf87e094

Aliases

arxiv: 1701.08623 · arxiv_version: 1701.08623v2 · doi: 10.48550/arxiv.1701.08623 · pith_short_12: JCAFZUPUCHVW · pith_short_16: JCAFZUPUCHVWMS2Y · pith_short_8: JCAFZUPU

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/JCAFZUPUCHVWMS2YDTSW7IBJHP \
  | 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: 48805cd1f411eb664b581ce56fa0293bf22e50903a4d991509d7dceabf87e094

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c949f6503f30b1cdd08478b7dccb69817ac5bac04903ac9442ce3522210f3bd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2017-01-30T14:55:57Z",
    "title_canon_sha256": "d68b1acb0280ba6456db6527faf06a8a7895cfa3e0f1e7464a419ed87897f60e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08623",
    "kind": "arxiv",
    "version": 2
  }
}