Pith Number

pith:UZR6USTU

pith:2023:UZR6USTUKRRLMWETRFPUHGLOW5

not attested not anchored not stored refs pending

Asymptotic stability of the sine-Gordon kinks under perturbations in weighted Sobolev norms

Dongxiao Yu, Herbert Koch

arxiv:2308.07679 v2 · 2023-08-15 · math.AP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZR6USTUKRRLMWETRFPUHGLOW5}

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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.

Cited by

1 paper in Pith

Analysis of the sine-Gordon equation with a nonlinear $\delta$-potential

Receipt and verification

First computed	2026-07-05T09:11:45.501742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a663ea4a745462b65893895f43996eb74ce66a9eab922f86991bd431e422ae78

Aliases

arxiv: 2308.07679 · arxiv_version: 2308.07679v2 · doi: 10.48550/arxiv.2308.07679 · pith_short_12: UZR6USTUKRRL · pith_short_16: UZR6USTUKRRLMWET · pith_short_8: UZR6USTU

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/UZR6USTUKRRLMWETRFPUHGLOW5 \
  | 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: a663ea4a745462b65893895f43996eb74ce66a9eab922f86991bd431e422ae78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac5cd93e90252a8691ed9243ad49c07984e113c35fd3d6cacc18a2b5c8003ba5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2023-08-15T10:12:14Z",
    "title_canon_sha256": "2a0d2f0dcb2546554b170139af60fa2257e344e44bdd59cde3582bcfb0402a8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.07679",
    "kind": "arxiv",
    "version": 2
  }
}