Pith Number

pith:CQW72BQY

pith:2017:CQW72BQY3HOVKYX3ULDP65HAEX

not attested not anchored not stored refs pending

Bilinear Controllability of a Class of Advection-Diffusion-Reaction Systems

Hendrik Kuiper, Karthik Elamvazhuthi, Matthias kawski, Spring Berman

arxiv:1711.01696 v3 · 2017-11-06 · cs.SY · 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{CQW72BQY3HOVKYX3ULDP65HAEX}

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	2026-05-18T00:09:30.407928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

142dfd0618d9dd5562fba2c6ff74e025e144c11bfce22430bf4b63c48ace4f03

Aliases

arxiv: 1711.01696 · arxiv_version: 1711.01696v3 · doi: 10.48550/arxiv.1711.01696 · pith_short_12: CQW72BQY3HOV · pith_short_16: CQW72BQY3HOVKYX3 · pith_short_8: CQW72BQY

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/CQW72BQY3HOVKYX3ULDP65HAEX \
  | 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: 142dfd0618d9dd5562fba2c6ff74e025e144c11bfce22430bf4b63c48ace4f03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ace8c471716591797671290097a0487d669f19b1866d891c41f6674da716ee05",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-11-06T02:12:38Z",
    "title_canon_sha256": "d4b7063a84832662b982bc59425ed6f5aa092f620fb598443dab617f6415405c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01696",
    "kind": "arxiv",
    "version": 3
  }
}