Pith Number

pith:WIM6MK7U

pith:2014:WIM6MK7U6TQQUBID2CHHZE7N2F

not attested not anchored not stored refs pending

Non-smooth Approach for Contact Dynamics and Impulse-based Control of Frictional Furuta Pendulum

Hantian Zhang

arxiv:1412.2417 v2 · 2014-12-08 · cs.SY · cs.CE · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WIM6MK7U6TQQUBID2CHHZE7N2F}

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	2026-05-18T02:26:58.629423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b219e62bf4f4e10a0503d08e7c93edd177588cb856c5756138af9eb32e102abc

Aliases

arxiv: 1412.2417 · arxiv_version: 1412.2417v2 · doi: 10.48550/arxiv.1412.2417 · pith_short_12: WIM6MK7U6TQQ · pith_short_16: WIM6MK7U6TQQUBID · pith_short_8: WIM6MK7U

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/WIM6MK7U6TQQUBID2CHHZE7N2F \
  | 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: b219e62bf4f4e10a0503d08e7c93edd177588cb856c5756138af9eb32e102abc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef7446de839ae80c9ca17c6b38dae49ddca7e22da1365e9cd5dfc86da9109e45",
    "cross_cats_sorted": [
      "cs.CE",
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2014-12-08T00:17:44Z",
    "title_canon_sha256": "bf51e281c36f5f744b3623856bd80775ecb7f0cbb349051ebaec3ac74c48614b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2417",
    "kind": "arxiv",
    "version": 2
  }
}