Pith Number

pith:JPJGZH6D

pith:2025:JPJGZH6DLNSKABXVOOT5ZU74OL

not attested not anchored not stored refs pending

High order interpolation of magnetic fields with vector potential reconstruction for particle simulations

Golo Wimmer, Jesus Bonilla, Oleksii Beznosov, Xianzhu Tang

arxiv:2501.01523 v1 · 2025-01-02 · math.NA · cs.NA · physics.plasm-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{JPJGZH6DLNSKABXVOOT5ZU74OL}

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.

Receipt and verification

First computed	2026-07-05T09:56:26.152602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bd26c9fc35b64a006f573a7dcd3fc72ca0d3ede9cdfdababe2a88e2d998b458

Aliases

arxiv: 2501.01523 · arxiv_version: 2501.01523v1 · doi: 10.48550/arxiv.2501.01523 · pith_short_12: JPJGZH6DLNSK · pith_short_16: JPJGZH6DLNSKABXV · pith_short_8: JPJGZH6D

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/JPJGZH6DLNSKABXVOOT5ZU74OL \
  | 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: 4bd26c9fc35b64a006f573a7dcd3fc72ca0d3ede9cdfdababe2a88e2d998b458

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04b9e85449414369ed36eac3a05ed5ad24f3b7abf2ee244c76eaaf105116dcdb",
    "cross_cats_sorted": [
      "cs.NA",
      "physics.plasm-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2025-01-02T20:27:07Z",
    "title_canon_sha256": "4b7480b81509cdd616acb302c0c84a3e752f31f13c592167f9b5921a2a644cb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01523",
    "kind": "arxiv",
    "version": 1
  }
}