Pith Number

pith:V7UUBY3G

pith:2016:V7UUBY3GRP2KKO4G3WR7PWJZ7S

not attested not anchored not stored refs pending

Global Finite-Time Attitude Tracking via Quaternion Feedback

George Vukovich, Haichao Gui

arxiv:1602.06492 v3 · 2016-02-21 · math.OC · cs.SY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V7UUBY3GRP2KKO4G3WR7PWJZ7S}

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	2026-05-18T00:28:27.369431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afe940e3668bf4a53b86dda3f7d939fcaf14f6517e4c349938ee16d8441309dc

Aliases

arxiv: 1602.06492 · arxiv_version: 1602.06492v3 · doi: 10.48550/arxiv.1602.06492 · pith_short_12: V7UUBY3GRP2K · pith_short_16: V7UUBY3GRP2KKO4G · pith_short_8: V7UUBY3G

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/V7UUBY3GRP2KKO4G3WR7PWJZ7S \
  | 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: afe940e3668bf4a53b86dda3f7d939fcaf14f6517e4c349938ee16d8441309dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a6cfc95dce62d902ef29f91dd5a79acdba4f177a6e0f7fe86c229151f1a52a5",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-02-21T03:09:40Z",
    "title_canon_sha256": "75fa820930620071df96b67e125f8584ecb1204b65aae3cf90847323c322ac92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06492",
    "kind": "arxiv",
    "version": 3
  }
}