Pith Number

pith:PW55SNIF

pith:2023:PW55SNIFUNZ5VYUARMZNUU3V4D

not attested not anchored not stored refs pending

Explicit Runge-Kutta algorithm to solve non-local equations with memory effects: case of the Maxey-Riley-Gatignol equation

Divya Jaganathan, Rama Govindarajan, Vishal Vasan

arxiv:2308.09714 v2 · 2023-08-18 · physics.flu-dyn · cs.NA · math.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{PW55SNIFUNZ5VYUARMZNUU3V4D}

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	2026-07-05T08:06:24.508436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dbbd93505a373dae2808b32da5375e0fc51c08a4ac361d966748164aebc8e79

Aliases

arxiv: 2308.09714 · arxiv_version: 2308.09714v2 · doi: 10.48550/arxiv.2308.09714 · pith_short_12: PW55SNIFUNZ5 · pith_short_16: PW55SNIFUNZ5VYUA · pith_short_8: PW55SNIF

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/PW55SNIFUNZ5VYUARMZNUU3V4D \
  | 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: 7dbbd93505a373dae2808b32da5375e0fc51c08a4ac361d966748164aebc8e79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf1fcec0eee09787840350f9d64b6d7ff12c99f0644c71d6e6ba76f8af5eeee8",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-08-18T17:59:26Z",
    "title_canon_sha256": "6db8595780a3f9359a77c8f6ffce39a8f3f31065ac55c7e43342a71831c472df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.09714",
    "kind": "arxiv",
    "version": 2
  }
}