Pith Number

pith:J3Y2Y2XX

pith:2024:J3Y2Y2XXQOHKTRAHBFQWA2CTSD

not attested not anchored not stored refs pending

A Moreau Envelope Approach for LQR Meta-Policy Estimation

Ashwin Aravind, C\'esar A. Uribe, Mohammad Taha Toghani

arxiv:2403.17364 v2 · 2024-03-26 · math.OC · cs.LG · cs.SY · eess.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{J3Y2Y2XXQOHKTRAHBFQWA2CTSD}

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

Coreset-Based Task Selection for Sample-Efficient Meta-Reinforcement Learning

Receipt and verification

First computed	2026-07-05T09:16:47.438232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ef1ac6af7838ea9c407096160685390e0844f6fbe3d06d455d02aa05627e846

Aliases

arxiv: 2403.17364 · arxiv_version: 2403.17364v2 · doi: 10.48550/arxiv.2403.17364 · pith_short_12: J3Y2Y2XXQOHK · pith_short_16: J3Y2Y2XXQOHKTRAH · pith_short_8: J3Y2Y2XX

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/J3Y2Y2XXQOHKTRAHBFQWA2CTSD \
  | 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: 4ef1ac6af7838ea9c407096160685390e0844f6fbe3d06d455d02aa05627e846

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1418d370fda5223ced30288c02108af0b8c132f8d6ec06507c0754d0fa6c5eff",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-03-26T04:02:09Z",
    "title_canon_sha256": "456dafae54c58f0f72e2d4638054a56435644a9f1085fd99735128a07cb8d59f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.17364",
    "kind": "arxiv",
    "version": 2
  }
}