Pith Number

pith:HO4WRQX2

pith:2026:HO4WRQX2PEVQJZ42GAJYE36FVA

not attested not anchored not stored refs pending

Towards Long-Lived Robots: Continual Learning VLA Models via Reinforcement Fine-Tuning

Dongbin Zhao, Haoran Li, Shuai Tian, Yongzhen Huang, Yuan Liu, Yuhui Chen, Yupeng Zheng, Yuxing Qin

arxiv:2602.10503 v2 · 2026-02-11 · 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{HO4WRQX2PEVQJZ42GAJYE36FVA}

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

4 papers in Pith

Preserving Foundational Capabilities in Flow-Matching VLAs through Conservative SFT

Towards Long-horizon Embodied Agents with Tool-Aligned Vision-Language-Action Models

Preserving Foundational Capabilities in Flow-Matching VLAs through Conservative SFT

Closing the Loop: Unified 3D Scene Generation and Immersive Interaction via LLM-RL Coupling

Receipt and verification

First computed	2026-05-20T00:03:05.548408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bb968c2fa792b04e79a3013826fc5a824ce3800eaab9dfb55c9f9c7f7bb811c

Aliases

arxiv: 2602.10503 · arxiv_version: 2602.10503v2 · doi: 10.48550/arxiv.2602.10503 · pith_short_12: HO4WRQX2PEVQ · pith_short_16: HO4WRQX2PEVQJZ42 · pith_short_8: HO4WRQX2

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/HO4WRQX2PEVQJZ42GAJYE36FVA \
  | 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: 3bb968c2fa792b04e79a3013826fc5a824ce3800eaab9dfb55c9f9c7f7bb811c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47ec9095821d94b8a0b8731c7409c319931a8d971fce5c4124487700dd177628",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-02-11T04:05:03Z",
    "title_canon_sha256": "9deaaa36139efaecac1e69be0667fbb0cf91edbe8fae948ac9e18d018eff6f67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.10503",
    "kind": "arxiv",
    "version": 2
  }
}