Pith Number

pith:CW246UPY

pith:2026:CW246UPYC6UDMMNS7METZTPLEP

not attested not anchored not stored refs pending

Zero-Shot Scalable Resilience in UAV Swarms: A Decentralized Imitation Learning Framework with Physics-Informed Graph Interactions

Huan Lin, Lianghui Ding

A policy trained only on 20-UAV swarms transfers directly to swarms of 500 UAVs without fine-tuning and outperforms baselines in reconnection reliability, recovery speed, motion safety, and efficiency.

arxiv:2604.15762 v2 · 2026-04-17 · cs.LG

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\usepackage{pith}
\pithnumber{CW246UPYC6UDMMNS7METZTPLEP}

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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.

Claims

C1strongest claim

A policy trained on 20-UAV swarms transfers directly to swarms of up to 500 UAVs without fine-tuning, and achieves better performance across reconnection reliability, recovery speed, motion safety, and runtime efficiency than representative baselines.

C2weakest assumption

That the bounded local interaction graphs combined with explicit attraction-repulsion message passing and scenario-adaptive imitation learning will generalize across arbitrary swarm sizes and fragmentation severities without overfitting to the 20-UAV training distribution.

C3one line summary

PhyGAIL uses bounded local graphs and physics-informed gated message passing in an imitation learning setup to achieve zero-shot scalable decentralized recovery in UAV swarms after failures.

Receipt and verification

First computed	2026-05-20T00:04:31.723517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15b5cf51f817a83631b2fb093ccdeb23d45c71f1a087458b3094db4cd6fa1d09

Aliases

arxiv: 2604.15762 · arxiv_version: 2604.15762v2 · doi: 10.48550/arxiv.2604.15762 · pith_short_12: CW246UPYC6UD · pith_short_16: CW246UPYC6UDMMNS · pith_short_8: CW246UPY

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/CW246UPYC6UDMMNS7METZTPLEP \
  | 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: 15b5cf51f817a83631b2fb093ccdeb23d45c71f1a087458b3094db4cd6fa1d09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e49ce2034b3976a7001de9fe471118f3cf037dcb6e30749deb1342f9aa9f0a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-04-17T07:06:42Z",
    "title_canon_sha256": "b88b9ee32260fd57318206b1133e12ff6662405ce520a5332098266f131dbeab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2604.15762",
    "kind": "arxiv",
    "version": 2
  }
}