Pith Number

pith:LNNRKFCO

pith:2022:LNNRKFCOEWH2JBKRO45K26NXCK

not attested not anchored not stored refs pending

Spectral Decomposition Representation for Reinforcement Learning

Bo Dai, Dale Schuurmans, Joseph E. Gonzalez, Lisa Lee, Tianjun Zhang, Tongzheng Ren

arxiv:2208.09515 v2 · 2022-08-19 · cs.LG · stat.ML

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\usepackage{pith}
\pithnumber{LNNRKFCOEWH2JBKRO45K26NXCK}

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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

3 papers in Pith

Learning to Adapt: Representation-Based Reinforcement Learning for Multi-Task Skill Transfer

Spectral Souping: A Unified Framework for Online Preference Alignment

Breaking the Computational Barrier: Provably Efficient Actor-Critic for Low-Rank MDPs

Receipt and verification

First computed	2026-07-05T05:48:37.475275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b5b15144e258fa48551773aad79b712b39823dc8f51909302f08f7c6be625b0

Aliases

arxiv: 2208.09515 · arxiv_version: 2208.09515v2 · doi: 10.48550/arxiv.2208.09515 · pith_short_12: LNNRKFCOEWH2 · pith_short_16: LNNRKFCOEWH2JBKR · pith_short_8: LNNRKFCO

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/LNNRKFCOEWH2JBKRO45K26NXCK \
  | 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: 5b5b15144e258fa48551773aad79b712b39823dc8f51909302f08f7c6be625b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6425602b7146b8c6e21e349a7bbfd37ec6839d4b1e4f14c7349686302253fb4",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-08-19T19:01:30Z",
    "title_canon_sha256": "1d640ec3e84e783ae8590f11d086672cc9de9072a5079666d87af14bd6c729f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.09515",
    "kind": "arxiv",
    "version": 2
  }
}