Pith Number

pith:MWMXDSJR

pith:2020:MWMXDSJRHJT2ZH3HNMWVDLZORZ

not attested not anchored not stored refs pending

Sample-Efficient Reinforcement Learning via Counterfactual-Based Data Augmentation

Bernhard Sch\"olkopf, Biwei Huang, Chaochao Lu, Jos\'e Miguel Hern\'andez-Lobato, Ke Wang, Kun Zhang

arxiv:2012.09092 v1 · 2020-12-16 · cs.LG · stat.ML

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\usepackage{pith}
\pithnumber{MWMXDSJRHJT2ZH3HNMWVDLZORZ}

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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

6 papers in Pith

Scaling Generative Foundation Models for Chest Radiography with Rectified Flow Transformers

Counterfactual Transport Flows for Offline Conservative Trajectory Refinement

Counterfactual Residual Data Augmentation for Regression

Robust Counterfactual Inference in Markov Decision Processes

Ada-Diffuser: Latent-Aware Adaptive Diffusion for Decision-Making

Receipt and verification

First computed	2026-07-05T02:00:06.673815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

659971c9313a67ac9f676b2d51af2e8e4597776e63f2757505dfc1ced841d695

Aliases

arxiv: 2012.09092 · arxiv_version: 2012.09092v1 · doi: 10.48550/arxiv.2012.09092 · pith_short_12: MWMXDSJRHJT2 · pith_short_16: MWMXDSJRHJT2ZH3H · pith_short_8: MWMXDSJR

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/MWMXDSJRHJT2ZH3HNMWVDLZORZ \
  | 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: 659971c9313a67ac9f676b2d51af2e8e4597776e63f2757505dfc1ced841d695

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff86c4321afbd89324d8dee7a5748414566d375b3ff207d48d9f7d0ef1296bfe",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-16T17:21:13Z",
    "title_canon_sha256": "9589a01028cd87a59323040bf9f427d9f811fc8fba3057419ed38a1f6d0a53ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.09092",
    "kind": "arxiv",
    "version": 1
  }
}