Pith Number

pith:2R66FPXT

pith:2025:2R66FPXTSVFHXPB2CVTHTIUNJA

not attested not anchored not stored refs pending

Spatially-Enhanced Recurrent Memory for Long-Range Mapless Navigation via End-to-End Reinforcement Learning

Cesar Cadena, Chen Wang, David Hoeller, Fan Yang, Marco Hutter, Per Frivik

arxiv:2506.05997 v2 · 2025-06-06 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2R66FPXTSVFHXPB2CVTHTIUNJA}

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

Isaac Lab: A GPU-Accelerated Simulation Framework for Multi-Modal Robot Learning

Receipt and verification

First computed	2026-07-05T12:04:35.805228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d47de2bef3954a7bbc3a156679a28d4812239769bf704096a94993697ecf8e6d

Aliases

arxiv: 2506.05997 · arxiv_version: 2506.05997v2 · doi: 10.48550/arxiv.2506.05997 · pith_short_12: 2R66FPXTSVFH · pith_short_16: 2R66FPXTSVFHXPB2 · pith_short_8: 2R66FPXT

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/2R66FPXTSVFHXPB2CVTHTIUNJA \
  | 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: d47de2bef3954a7bbc3a156679a28d4812239769bf704096a94993697ecf8e6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a6eda3331c1bab5684a6862839073c90803470cb721313178a1643bd8c992b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-06-06T11:35:48Z",
    "title_canon_sha256": "18246e40c60915178d9aa1a024ac735be03e93f73fa8ec4d41e697c6bc8628ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05997",
    "kind": "arxiv",
    "version": 2
  }
}