Pith Number

pith:5BFJPPYR

pith:2026:5BFJPPYRU4UEDOZRSIUPZ42W4X

not attested not anchored not stored refs pending

Behavior Cloning is Not All You Need: The Optimality of On-Policy Distillation for Noisy Expert Feedback

Adam Block, Daniel Hsu, Peihan Liu, Ved Sriraman

arxiv:2606.30923 v1 · 2026-06-29 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5BFJPPYRU4UEDOZRSIUPZ42W4X}

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.

Receipt and verification

First computed	2026-07-01T00:17:21.754666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e84a97bf11a72841bb319228fcf356e5ec89277f7f0d872397eeef21616109f1

Aliases

arxiv: 2606.30923 · arxiv_version: 2606.30923v1 · doi: 10.48550/arxiv.2606.30923 · pith_short_12: 5BFJPPYRU4UE · pith_short_16: 5BFJPPYRU4UEDOZR · pith_short_8: 5BFJPPYR

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/5BFJPPYRU4UEDOZRSIUPZ42W4X \
  | 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: e84a97bf11a72841bb319228fcf356e5ec89277f7f0d872397eeef21616109f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64791c5d7d3cd42b3e9cc383405c3179acb00f30809ff29311d240eb0ee4d34f",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-29T21:18:21Z",
    "title_canon_sha256": "ef7f76ab5997762fd5bffac2b37243e43aa1dd257f0f715b69d4246c3430679f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30923",
    "kind": "arxiv",
    "version": 1
  }
}