Pith Number

pith:OCYOXMM6

pith:2022:OCYOXMM6MRZRCTE6EXRR2OEN3Q

not attested not anchored not stored refs pending

Sensitivity driven experimental design to facilitate control of dynamical systems

Bart van Bloemen Waanders, Joseph Hart, Julie Parish, Lisa Hood

arxiv:2202.03312 v1 · 2022-02-07 · 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{OCYOXMM6MRZRCTE6EXRR2OEN3Q}

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	2026-07-05T03:54:37.799802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70b0ebb19e6473114c9e25e31d388ddc0f5f6048d872eb33a748baa9acbd7f8e

Aliases

arxiv: 2202.03312 · arxiv_version: 2202.03312v1 · doi: 10.48550/arxiv.2202.03312 · pith_short_12: OCYOXMM6MRZR · pith_short_16: OCYOXMM6MRZRCTE6 · pith_short_8: OCYOXMM6

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/OCYOXMM6MRZRCTE6EXRR2OEN3Q \
  | 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: 70b0ebb19e6473114c9e25e31d388ddc0f5f6048d872eb33a748baa9acbd7f8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfb3c2d8333dd00b2c7f20887ad3669b7cb1fb596f20c3127b61b64f250f2a27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-02-07T15:56:50Z",
    "title_canon_sha256": "fe3e93ec659add35438e0532b358a153f151c13e8497d7b31f3ab6beb3fb256e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.03312",
    "kind": "arxiv",
    "version": 1
  }
}