Pith Number

pith:KY2RIHDI

pith:2026:KY2RIHDIXBKACXXYNIOIV456QI

not attested not anchored not stored refs pending

Why Does Action Chunking Improve Behavioral Cloning Performance in Robotic Control?

Alberto Maria Metelli, Andrew Wagenmaker, Filippo Lazzati, Kyle Stachowicz, Sergey Levine, William Chen

arxiv:2608.02547 v1 · 2026-08-03 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KY2RIHDIXBKACXXYNIOIV456QI}

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	2026-08-04T02:44:05.245978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5635141c68b854015ef86a1c8af3be8212f2720f8268b70e62aaea4ed78ac27a

Aliases

arxiv: 2608.02547 · arxiv_version: 2608.02547v1 · doi: 10.48550/arxiv.2608.02547 · pith_short_12: KY2RIHDIXBKA · pith_short_16: KY2RIHDIXBKACXXY · pith_short_8: KY2RIHDI

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/KY2RIHDIXBKACXXYNIOIV456QI \
  | 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: 5635141c68b854015ef86a1c8af3be8212f2720f8268b70e62aaea4ed78ac27a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee53e12b124331815f1b26aad58e88f43b0d63a294de593fcf7e9b723148dbac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-08-03T17:32:45Z",
    "title_canon_sha256": "c5225f28a96b610e82a30e294f94cc5f5b61ce5086fab6011878ae82a1e26b39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02547",
    "kind": "arxiv",
    "version": 1
  }
}