Pith Number

pith:UGEEXXS5

pith:2024:UGEEXXS56UC2YAPNNBRBSPONJ2

not attested not anchored not stored refs pending

An adaptive Newton-based free-boundary Grad-Shafranov solver

Daniel A. Serino, Konstantin Lipnikov, Qi Tang, Tzanio V. Kolev, Xian-Zhu Tang

arxiv:2407.03499 v2 · 2024-07-03 · 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{UGEEXXS56UC2YAPNNBRBSPONJ2}

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

An accurate SUPG-stabilized continuous Galerkin discretization for anisotropic heat flux in magnetic confinement fusion

Receipt and verification

First computed	2026-07-05T11:20:03.791795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1884bde5df505ac01ed6862193dcd4ea66ad3a65df327596b7e1e46ed5cdfd3

Aliases

arxiv: 2407.03499 · arxiv_version: 2407.03499v2 · doi: 10.48550/arxiv.2407.03499 · pith_short_12: UGEEXXS56UC2 · pith_short_16: UGEEXXS56UC2YAPN · pith_short_8: UGEEXXS5

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/UGEEXXS56UC2YAPNNBRBSPONJ2 \
  | 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: a1884bde5df505ac01ed6862193dcd4ea66ad3a65df327596b7e1e46ed5cdfd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "182ac038db2775bd98f889b0a8517a0c2dd79470f56ace150ba0ac3c984a2856",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-07-03T20:56:58Z",
    "title_canon_sha256": "a91d252544a9e7118860c624109e7ed88828c04120060a8eaec45fa01d3676ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.03499",
    "kind": "arxiv",
    "version": 2
  }
}