Pith Number

pith:2OBWDGAG

pith:2019:2OBWDGAG3RRHZUAPL7YCA73BO3

not attested not anchored not stored refs pending

Structure-preserving strategy for conservative simulation of relativistic nonlinear Landau--Fokker--Planck equation

Takashi Shiroto, Yasuhiko Sentoku

arxiv:1902.07866 v1 · 2019-02-21 · physics.comp-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{2OBWDGAG3RRHZUAPL7YCA73BO3}

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	2026-05-17T23:44:12.023137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d383619806dc627cd00f5ff0207f6176d63d7f8554778dd10b27ece1c4ae69ff

Aliases

arxiv: 1902.07866 · arxiv_version: 1902.07866v1 · doi: 10.48550/arxiv.1902.07866 · pith_short_12: 2OBWDGAG3RRH · pith_short_16: 2OBWDGAG3RRHZUAP · pith_short_8: 2OBWDGAG

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/2OBWDGAG3RRHZUAPL7YCA73BO3 \
  | 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: d383619806dc627cd00f5ff0207f6176d63d7f8554778dd10b27ece1c4ae69ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7efe282da7cc1ffa54a9e13a03d3cee486668db4fed37b99bda9dd764f1b492",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2019-02-21T05:13:25Z",
    "title_canon_sha256": "4afcc6237b630bd715f4d28530c23aab7eb77f5ef05cf9bab75d05fee875e224"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07866",
    "kind": "arxiv",
    "version": 1
  }
}