Pith Number

pith:BP2EJJC3

pith:2017:BP2EJJC3DGT5NMPYIL7W22ZHZK

not attested not anchored not stored refs pending

Preparing for the Unknown: Learning a Universal Policy with Online System Identification

C. Karen Liu, Greg Turk, Jie Tan, Wenhao Yu

arxiv:1702.02453 v3 · 2017-02-08 · cs.LG · cs.RO · cs.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{BP2EJJC3DGT5NMPYIL7W22ZHZK}

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

7 papers in Pith

Environment Probing Interaction Policies

Learning When to Stop: Selective Imitation Learning Under Arbitrary Dynamics Shift

RoboNet: Large-Scale Multi-Robot Learning

Contextual Intelligence The Next Leap for Reinforcement Learning

From Pixels to Digital Agents: An Empirical Study on the Taxonomy and Technological Trends of Reinforcement Learning Environments

Receipt and verification

First computed	2026-05-18T00:44:33.479261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bf444a45b19a7d6b1f842ff6d6b27ca902b4391db53631ecc7f718852fedbe9

Aliases

arxiv: 1702.02453 · arxiv_version: 1702.02453v3 · doi: 10.48550/arxiv.1702.02453 · pith_short_12: BP2EJJC3DGT5 · pith_short_16: BP2EJJC3DGT5NMPY · pith_short_8: BP2EJJC3

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/BP2EJJC3DGT5NMPYIL7W22ZHZK \
  | 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: 0bf444a45b19a7d6b1f842ff6d6b27ca902b4391db53631ecc7f718852fedbe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55da1d23200e05182c7236e027f3b1c9d84510c4a31a8391e034cb5c899788b7",
    "cross_cats_sorted": [
      "cs.RO",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-02-08T14:53:45Z",
    "title_canon_sha256": "ff513509ef223a48a1e4b024e3d30eb407e2a2e47eb79fa79a102bd64a5728e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02453",
    "kind": "arxiv",
    "version": 3
  }
}