Pith Number

pith:6KELC2Y4

pith:2024:6KELC2Y4AD4U6IH2RESPQ5K2LM

not attested not anchored not stored refs pending

A Deterministic Dynamical Low-rank Approach for Charged Particle Transport

Danny Lathouwers, Jonas Kusch, Niklas Wahl, Pia Stammer, Tiberiu Burlacu

arxiv:2412.09484 v2 · 2024-12-12 · math.NA · cs.NA · physics.comp-ph · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6KELC2Y4AD4U6IH2RESPQ5K2LM}

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

A Positivity-Preserving Finite Element Framework for Accurate Dose Computation in Proton Therapy

Receipt and verification

First computed	2026-07-05T09:59:21.245435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f288b16b1c00f94f20fa8924f8755a5b0ad03ad2c5da72406695be7f54505b24

Aliases

arxiv: 2412.09484 · arxiv_version: 2412.09484v2 · doi: 10.48550/arxiv.2412.09484 · pith_short_12: 6KELC2Y4AD4U · pith_short_16: 6KELC2Y4AD4U6IH2 · pith_short_8: 6KELC2Y4

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/6KELC2Y4AD4U6IH2RESPQ5K2LM \
  | 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: f288b16b1c00f94f20fa8924f8755a5b0ad03ad2c5da72406695be7f54505b24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebe47e03593dfc44cb9fcce8252a90026da91d5e81559970933a5414a0dcade7",
    "cross_cats_sorted": [
      "cs.NA",
      "physics.comp-ph",
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-12-12T17:33:11Z",
    "title_canon_sha256": "8c3ce6d271618af33c199047cdf4a1a8ac51de3b8cf941fc955d43af968ca0fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.09484",
    "kind": "arxiv",
    "version": 2
  }
}