Pith Number

pith:ZWDNKPW5

pith:2017:ZWDNKPW5DYWHQUZQLR733TYN5B

not attested not anchored not stored refs pending

Local exponential stabilization for a class of Korteweg-de Vries equations by means of time-varying feedback laws

Ivonne Rivas, Jean-Michel Coron, Shengquan Xiang

arxiv:1702.04016 v1 · 2017-02-13 · 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{ZWDNKPW5DYWHQUZQLR733TYN5B}

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	2026-05-18T00:22:29.502856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd86d53edd1e2c7853305c7fbdcf0de8500202857367a423d33863e9e00a6029

Aliases

arxiv: 1702.04016 · arxiv_version: 1702.04016v1 · doi: 10.48550/arxiv.1702.04016 · pith_short_12: ZWDNKPW5DYWH · pith_short_16: ZWDNKPW5DYWHQUZQ · pith_short_8: ZWDNKPW5

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/ZWDNKPW5DYWHQUZQLR733TYN5B \
  | 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: cd86d53edd1e2c7853305c7fbdcf0de8500202857367a423d33863e9e00a6029

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3076f4f5425065f934188f2ddc4696bb732b872787d2eea892a531856baf141",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-02-13T23:11:56Z",
    "title_canon_sha256": "2b5a4f19eb0281c08e77b33944ca07a4448e3f0fbb1cac09d97d38cdb89e4a41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04016",
    "kind": "arxiv",
    "version": 1
  }
}