Pith Number

pith:RVN6IZNB

pith:2016:RVN6IZNB6IA6FIES5RL7VXS2S3

not attested not anchored not stored refs pending

Output Feedback Stabilization of Semilinear Parabolic PDEs using Backstepping

Agus Hasan

arxiv:1612.03867 v1 · 2016-12-12 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RVN6IZNB6IA6FIES5RL7VXS2S3}

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	2026-05-18T00:55:18.177849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d5be465a1f201e2a092ec57fade5a96c864282e762b7c62055e61ed91a68f4b

Aliases

arxiv: 1612.03867 · arxiv_version: 1612.03867v1 · doi: 10.48550/arxiv.1612.03867 · pith_short_12: RVN6IZNB6IA6 · pith_short_16: RVN6IZNB6IA6FIES · pith_short_8: RVN6IZNB

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/RVN6IZNB6IA6FIES5RL7VXS2S3 \
  | 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: 8d5be465a1f201e2a092ec57fade5a96c864282e762b7c62055e61ed91a68f4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a14a315d54f87243e147aa7821578ca5ae6491a5a08d307a733b75c8e308bb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-12-12T19:46:02Z",
    "title_canon_sha256": "0b8fdecca1b19bff6dff89916056e70c1de327c7f42b1313823432772a93d532"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03867",
    "kind": "arxiv",
    "version": 1
  }
}