Pith Number

pith:LVITWR3Z

pith:2018:LVITWR3ZUIXRHVYX7AUCLXNFNG

not attested not anchored not stored refs pending

Higher-derivative harmonic oscillators: stability of classical dynamics and adiabatic invariants

Fabien Buisseret, Fr\'ed\'eric Dierick, Nicolas Boulanger, Olivier White

arxiv:1811.07733 v2 · 2018-11-16 · physics.class-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LVITWR3ZUIXRHVYX7AUCLXNFNG}

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.

Cited by

1 paper in Pith

Unitary Time Evolution and Vacuum for a Quantum Stable Ghost

Receipt and verification

First computed	2026-05-17T23:43:17.201992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d513b4779a22f13d717f82825dda569b97f658c8c9bc671428031cd6bf07d3f

Aliases

arxiv: 1811.07733 · arxiv_version: 1811.07733v2 · doi: 10.48550/arxiv.1811.07733 · pith_short_12: LVITWR3ZUIXR · pith_short_16: LVITWR3ZUIXRHVYX · pith_short_8: LVITWR3Z

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/LVITWR3ZUIXRHVYX7AUCLXNFNG \
  | 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: 5d513b4779a22f13d717f82825dda569b97f658c8c9bc671428031cd6bf07d3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a9324fcd54818da7b17aa7452a0e6b4c8479aa9a7f018300e94c71d2652258b",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2018-11-16T15:19:53Z",
    "title_canon_sha256": "4ce2a30ae617ac3c9017031ec18e8ac9d8df5ffa641ff5513e0bfdad7d5b007c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07733",
    "kind": "arxiv",
    "version": 2
  }
}