Pith Number

pith:FK3XIHP4

pith:2023:FK3XIHP4TDMHIVSKEUWZ3CCQ2G

not attested not anchored not stored refs pending

Monolithic Convex Limiting for Legendre-Gauss-Lobatto Discontinuous Galerkin Spectral Element Methods

Andr\'es M Rueda-Ram\'irez, Benjamin Bolm, Dmitri Kuzmin, Gregor J Gassner

arxiv:2303.00374 v1 · 2023-03-01 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FK3XIHP4TDMHIVSKEUWZ3CCQ2G}

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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

Well-Balanced Subcell Limiting for Discontinuous Galerkin Discretizations of the Shallow-Water Equations

Receipt and verification

First computed	2026-07-05T05:47:08.553248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ab7741dfc98d874564a252d9d8850d1b196fc59f8d3363668027bca56c5a56c

Aliases

arxiv: 2303.00374 · arxiv_version: 2303.00374v1 · doi: 10.48550/arxiv.2303.00374 · pith_short_12: FK3XIHP4TDMH · pith_short_16: FK3XIHP4TDMHIVSK · pith_short_8: FK3XIHP4

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/FK3XIHP4TDMHIVSKEUWZ3CCQ2G \
  | 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: 2ab7741dfc98d874564a252d9d8850d1b196fc59f8d3363668027bca56c5a56c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8441e5122aeec7b1ba52465aaf1b696aedc352122bc014269c3d65978e2a9af4",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2023-03-01T09:54:38Z",
    "title_canon_sha256": "2b21a20429aae7f43e629aeb33ae37f556a88f25b548fc27ebc527f353faa01d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.00374",
    "kind": "arxiv",
    "version": 1
  }
}