Pith Number

pith:OM2MZPUC

pith:2023:OM2MZPUCVL2UPNERBOH7L7LBZP

not attested not anchored not stored refs pending

Backstepping Control of Coupled General Hyperbolic-Parabolic PDE-PDE Systems

Joachim Deutscher, Nick Jung, Nicole Gehring

arxiv:2306.12833 v1 · 2023-06-22 · eess.SY · 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{OM2MZPUCVL2UPNERBOH7L7LBZP}

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	2026-07-05T06:23:48.595912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7334ccbe82aaf547b4910b8ff5fd61cbf4d12f798749d8750e88b98cf220b34e

Aliases

arxiv: 2306.12833 · arxiv_version: 2306.12833v1 · doi: 10.48550/arxiv.2306.12833 · pith_short_12: OM2MZPUCVL2U · pith_short_16: OM2MZPUCVL2UPNER · pith_short_8: OM2MZPUC

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/OM2MZPUCVL2UPNERBOH7L7LBZP \
  | 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: 7334ccbe82aaf547b4910b8ff5fd61cbf4d12f798749d8750e88b98cf220b34e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "422cd3a5feb1637d11b74038d22a483c91c721f869ae94baacf50da93bf1ccbd",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2023-06-22T12:09:27Z",
    "title_canon_sha256": "60b82e0216da9b1f89b69ba5ed5061f0d745fcfcb53e11c0cb5553d01f3860a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.12833",
    "kind": "arxiv",
    "version": 1
  }
}