Pith Number

pith:EKRTTT2B

pith:2026:EKRTTT2BASF3LYTDVT4I66LJVD

not attested not anchored not stored refs pending

Coupling Smoothed Particle Hydrodynamics with Multi-Agent Deep Reinforcement Learning for Cooperative Control of Point Absorbers

Abbas Khayyer, Alejandro J.C. Crespo, Iv\'an Mart\'inez-Est\'evez, Min Luo, Yi Zhan

arxiv:2601.06485 v1 · 2026-01-10 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKRTTT2BASF3LYTDVT4I66LJVD}

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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

Agentic AI for Particle-Based Simulation: Automating SPH Workflows for Debris Flow Modeling

Receipt and verification

First computed	2026-07-08T01:19:09.351689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22a339cf41048bb5e263acf88f7969a8f5e76c6f275cde2b889e5f3986c30594

Aliases

arxiv: 2601.06485 · arxiv_version: 2601.06485v1 · doi: 10.48550/arxiv.2601.06485 · pith_short_12: EKRTTT2BASF3 · pith_short_16: EKRTTT2BASF3LYTD · pith_short_8: EKRTTT2B

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/EKRTTT2BASF3LYTDVT4I66LJVD \
  | 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: 22a339cf41048bb5e263acf88f7969a8f5e76c6f275cde2b889e5f3986c30594

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d422020056c8b799d598dfc6dc90d7a692143b9ea3d80eeb3e6f0ce440e9465",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2026-01-10T08:42:24Z",
    "title_canon_sha256": "5b38b9c9774061e68fda700dad656fd7bd5a4d8da001eb03376d183285385030"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.06485",
    "kind": "arxiv",
    "version": 1
  }
}