Pith Number

pith:WNLWPZEF

pith:2017:WNLWPZEF57YWZY73DHD63E67ED

not attested not anchored not stored refs pending

Performance bounds for optimal feedback control in networks

Justin Ruths, Tyler Summers

arxiv:1707.04528 v1 · 2017-07-14 · 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{WNLWPZEF57YWZY73DHD63E67ED}

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	2026-05-18T00:40:17.841239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b35767e485eff16ce3fb19c7ed93df20ee20e23013988e2c8fb7a44b4dde567e

Aliases

arxiv: 1707.04528 · arxiv_version: 1707.04528v1 · doi: 10.48550/arxiv.1707.04528 · pith_short_12: WNLWPZEF57YW · pith_short_16: WNLWPZEF57YWZY73 · pith_short_8: WNLWPZEF

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/WNLWPZEF57YWZY73DHD63E67ED \
  | 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: b35767e485eff16ce3fb19c7ed93df20ee20e23013988e2c8fb7a44b4dde567e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2733d808e69e0106a7ed49dd252616ebe45ec03d8f514b63eb424cb6d5fc6259",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-07-14T14:48:54Z",
    "title_canon_sha256": "eecfa318403186ae6e7e63988e58704a449da29eff3a47da036549985c5a1200"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04528",
    "kind": "arxiv",
    "version": 1
  }
}