Pith Number

pith:7AGN2TSY

pith:2013:7AGN2TSYTIF3ATVRBRF7E5HEVL

not attested not anchored not stored refs pending

Asymptotic Stability of POD based Model Predictive Control for a semilinear parabolic PDE

Alessandro Alla, Stefan Volkwein

arxiv:1312.2145 v3 · 2013-12-07 · math.OC · math.AP · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7AGN2TSYTIF3ATVRBRF7E5HEVL}

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	2026-05-18T02:41:41.987553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f80cdd4e589a0bb04eb10c4bf274e4aad6df86a2025d32e12662640610164a00

Aliases

arxiv: 1312.2145 · arxiv_version: 1312.2145v3 · doi: 10.48550/arxiv.1312.2145 · pith_short_12: 7AGN2TSYTIF3 · pith_short_16: 7AGN2TSYTIF3ATVR · pith_short_8: 7AGN2TSY

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/7AGN2TSYTIF3ATVRBRF7E5HEVL \
  | 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: f80cdd4e589a0bb04eb10c4bf274e4aad6df86a2025d32e12662640610164a00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65007d5bf0e48efcc3f43af211791c4c517e1531ef180be79fde8c275d3c382f",
    "cross_cats_sorted": [
      "math.AP",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-12-07T22:04:48Z",
    "title_canon_sha256": "479c8ac7d5ada553d3c65ffb5daf7b3ebe9bb0492b60d718763d69e4efb1d884"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2145",
    "kind": "arxiv",
    "version": 3
  }
}