Pith Number

pith:E3LUJKNH

pith:2019:E3LUJKNHYF4RX2YTEGDK6VKWBP

not attested not anchored not stored refs pending

On the Dynamics of Inverse Magnetic Billiards

Sean Gasiorek

arxiv:1911.08144 v1 · 2019-11-19 · math.DS · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E3LUJKNHYF4RX2YTEGDK6VKWBP}

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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

From bungee to $C^1$ and $C^0$ Hamiltonian systems and their integrability and nonintegrability

Receipt and verification

First computed	2026-07-05T03:09:54.272670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26d744a9a7c1791beb132186af55560bfa6e98af247596b1109f6a1d4266ffb3

Aliases

arxiv: 1911.08144 · arxiv_version: 1911.08144v1 · doi: 10.48550/arxiv.1911.08144 · pith_short_12: E3LUJKNHYF4R · pith_short_16: E3LUJKNHYF4RX2YT · pith_short_8: E3LUJKNH

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/E3LUJKNHYF4RX2YTEGDK6VKWBP \
  | 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: 26d744a9a7c1791beb132186af55560bfa6e98af247596b1109f6a1d4266ffb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1c67416310e50eed568fcc30c3b6b56afa69262b8fff47b109f054dfc113ad4",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2019-11-19T08:04:48Z",
    "title_canon_sha256": "12e530b6dbf61aa1a0a26e2ed453163c4d8554ba5dda1c732e0a87b1daab949e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.08144",
    "kind": "arxiv",
    "version": 1
  }
}