Pith Number

pith:T7FSR75P

pith:2026:T7FSR75PNZZXCPTOYZOTX5JHR2

not attested not anchored not stored refs pending

Object-Centric Residual RL for Zero-Shot Sim-to-Real VLA Enhancement

Heecheol Kim, Jaegul Choo, Katsushi Ikeuchi, Kinam Kim, Namiko Saito, Yasuyuki Matsushita

arxiv:2606.18953 v1 · 2026-06-17 · 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{T7FSR75PNZZXCPTOYZOTX5JHR2}

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	2026-06-19T16:11:52.770253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fcb28ffaf6e73713e6ec65d3bf5278e827d62973bd3852464d60f8a1f1885ee

Aliases

arxiv: 2606.18953 · arxiv_version: 2606.18953v1 · doi: 10.48550/arxiv.2606.18953 · pith_short_12: T7FSR75PNZZX · pith_short_16: T7FSR75PNZZXCPTO · pith_short_8: T7FSR75P

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/T7FSR75PNZZXCPTOYZOTX5JHR2 \
  | 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: 9fcb28ffaf6e73713e6ec65d3bf5278e827d62973bd3852464d60f8a1f1885ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "540851bfe887d5ead4548cfa1faebd04c8eb17884e2d64378e0814bbbf52010e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-17T11:36:54Z",
    "title_canon_sha256": "bf7a53723763f61da77d0994ec65eaeaccdfdd946befa5e28abc1ee953c86711"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18953",
    "kind": "arxiv",
    "version": 1
  }
}