Pith Number

pith:3VKC3WXI

pith:2024:3VKC3WXIB72CDUPCLBKE5EBTF6

not attested not anchored not stored refs pending

Active flow control for drag reduction through multi-agent reinforcement learning on a turbulent cylinder at $Re_D=3900$

A. Mir\'o, B. Font, F. \'Alcantara-\'Avila, J. Rabault, O. Lehmkuhl, P. Su\'arez, R. Vinuesa

arxiv:2405.17655 v3 · 2024-05-27 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3VKC3WXIB72CDUPCLBKE5EBTF6}

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.

Cited by

1 paper in Pith

Offline Reinforcement Learning for Fluid Controls: Data-based Multi-observational Policy Extraction

Receipt and verification

First computed	2026-07-05T10:16:58.484480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd542ddae80ff421d1e258544e90332f8521892d33d73416c78cbc79cda6d2fa

Aliases

arxiv: 2405.17655 · arxiv_version: 2405.17655v3 · doi: 10.48550/arxiv.2405.17655 · pith_short_12: 3VKC3WXIB72C · pith_short_16: 3VKC3WXIB72CDUPC · pith_short_8: 3VKC3WXI

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/3VKC3WXIB72CDUPCLBKE5EBTF6 \
  | 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: dd542ddae80ff421d1e258544e90332f8521892d33d73416c78cbc79cda6d2fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9e091272bcf15d1d534d956962c886b7e06bb2ee266bc3377d61b3a99b195b1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2024-05-27T20:55:10Z",
    "title_canon_sha256": "40328dca78c6af57c6eb314e69a587e504f680feb7589585d87add9d4328cb3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.17655",
    "kind": "arxiv",
    "version": 3
  }
}