Pith Number

pith:MVK6JJHH

pith:2017:MVK6JJHHJGUAS5RDPAQLLOAKPF

not attested not anchored not stored refs pending

Linear Quadratic Optimal Control Problems with Fixed Terminal States and Integral Quadratic Constraints

Jingrui Sun

arxiv:1705.03656 v1 · 2017-05-10 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVK6JJHHJGUAS5RDPAQLLOAKPF}

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	2026-05-18T00:44:43.293847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6555e4a4e749a80976237820b5b80a79739a24c0a0a89ae5051382cabbe2fc01

Aliases

arxiv: 1705.03656 · arxiv_version: 1705.03656v1 · doi: 10.48550/arxiv.1705.03656 · pith_short_12: MVK6JJHHJGUA · pith_short_16: MVK6JJHHJGUAS5RD · pith_short_8: MVK6JJHH

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/MVK6JJHHJGUAS5RDPAQLLOAKPF \
  | 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: 6555e4a4e749a80976237820b5b80a79739a24c0a0a89ae5051382cabbe2fc01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5ccde65d28b9cdc225b49ff65e3c6ecad6b7cad4380244eef4c3cb755983034",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-05-10T08:25:40Z",
    "title_canon_sha256": "4a0e75ae38af187c36bcc747b87488993318ae0ef896e4ffbe90110e8bcf0f34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03656",
    "kind": "arxiv",
    "version": 1
  }
}