Pith Number

pith:4V3TGEJH

pith:2024:4V3TGEJH3P4CWX7S2U46VDGC3U

not attested not anchored not stored refs pending

Simulating incompressible flows over complex geometries using the shifted boundary method with incomplete adaptive octree meshes

Adarsh Krishnamurthy, Baskar Ganapathysubramanian, Cheng-Hau Yang, Guglielmo Scovazzi

arxiv:2411.00272 v3 · 2024-11-01 · physics.flu-dyn · cs.NA · math.NA

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4V3TGEJH3P4CWX7S2U46VDGC3U}

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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

Mechanics Simulation with Implicit Neural Representations of Complex Geometries

Receipt and verification

First computed	2026-07-05T09:47:57.140087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e577331127dbf82b5ff2d539ea8cc2dd00d4aaac0d30bbae4e3acf09ffcc4475

Aliases

arxiv: 2411.00272 · arxiv_version: 2411.00272v3 · doi: 10.48550/arxiv.2411.00272 · pith_short_12: 4V3TGEJH3P4C · pith_short_16: 4V3TGEJH3P4CWX7S · pith_short_8: 4V3TGEJH

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/4V3TGEJH3P4CWX7S2U46VDGC3U \
  | 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: e577331127dbf82b5ff2d539ea8cc2dd00d4aaac0d30bbae4e3acf09ffcc4475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49c8d7f37ba234be587c9475207e461321fa2c3b4a2bdbca5922748f3428de42",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2024-11-01T00:07:45Z",
    "title_canon_sha256": "986a99a1ebdb730f233546f99be617c8a02e021763c712cb848e0feed96ab9ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.00272",
    "kind": "arxiv",
    "version": 3
  }
}