Pith Number

pith:SSFCPF5J

pith:2012:SSFCPF5J4M7PBPWDZO7AT4XCN5

not attested not anchored not stored refs pending

Local exponential H^2 stabilization of a 2X2 quasilinear hyperbolic system using backstepping

Georges Bastin (CSAM), Jean-Michel Coron (LJLL), Miroslav Krstic (MAE), Rafael Vazquez

arxiv:1208.6475 v1 · 2012-08-31 · math.OC · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SSFCPF5J4M7PBPWDZO7AT4XCN5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:46:32.915796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

948a2797a9e33ef0bec3cbbe09f2e26f5acc72d7e4fe049f2d29bc89295e10c1

Aliases

arxiv: 1208.6475 · arxiv_version: 1208.6475v1 · doi: 10.48550/arxiv.1208.6475 · pith_short_12: SSFCPF5J4M7P · pith_short_16: SSFCPF5J4M7PBPWD · pith_short_8: SSFCPF5J

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/SSFCPF5J4M7PBPWDZO7AT4XCN5 \
  | 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: 948a2797a9e33ef0bec3cbbe09f2e26f5acc72d7e4fe049f2d29bc89295e10c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bb236a6ccb143e5c1acac4743636c304e3011dfa7977272c02f4dbf63c66d1b",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2012-08-31T12:25:38Z",
    "title_canon_sha256": "08fea312dd275e19cb57e063a1907be4185d8af0244b390b6836dbc617586f04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.6475",
    "kind": "arxiv",
    "version": 1
  }
}