Pith Number

pith:E7XEJYWI

pith:2025:E7XEJYWI4LMTKM3UULPYEPXBJU

not attested not anchored not stored refs pending

Fully Differentiable Boundary Element Solver for Hydrodynamic Sensitivity Analysis of Wave-Structure Interactions

Carlos A. Michel\'en Str\"ofer, Kapil Khanal, Maha Haji, Matthieu Ancellin

arxiv:2501.06988 v2 · 2025-01-13 · cs.CE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E7XEJYWI4LMTKM3UULPYEPXBJU}

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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

Matrix structure and convergence behaviour of the matched eigenfunction method for computing heave wave forces on generalized concentric bodies

Receipt and verification

First computed	2026-07-05T12:04:13.709555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27ee44e2c8e2d9353374a2df823ee14d2db02899aab510fa88edc2cbf5fa5f47

Aliases

arxiv: 2501.06988 · arxiv_version: 2501.06988v2 · doi: 10.48550/arxiv.2501.06988 · pith_short_12: E7XEJYWI4LMT · pith_short_16: E7XEJYWI4LMTKM3U · pith_short_8: E7XEJYWI

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/E7XEJYWI4LMTKM3UULPYEPXBJU \
  | 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: 27ee44e2c8e2d9353374a2df823ee14d2db02899aab510fa88edc2cbf5fa5f47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff63424f5a7fac407287faaf2b60a664a4a096eca6a28dfd5ee42c7d4bff2d3c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2025-01-13T00:36:13Z",
    "title_canon_sha256": "18e9725e1d4677213f6de4e05a3ad53445819ecdf1bd557c2ef676e1c742f184"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.06988",
    "kind": "arxiv",
    "version": 2
  }
}