Pith Number

pith:MAWHW5A6

pith:2026:MAWHW5A6N4H2C3YNMAZM5FDWFQ

not attested not anchored not stored refs pending

Learning to Move Before Learning to Do: Task-Agnostic pretraining for VLAs

Jingjing Gong, Junhao Shi, Li Ji, Siyin Wang, Xiaopeng Yu, Xipeng Qiu

arxiv:2607.02466 v1 · 2026-07-02 · cs.RO · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MAWHW5A6N4H2C3YNMAZM5FDWFQ}

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	2026-07-03T01:17:59.921001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

602c7b741e6f0fa16f0d6032ce94762c0539df780894edc3b652b5c928a6d569

Aliases

arxiv: 2607.02466 · arxiv_version: 2607.02466v1 · doi: 10.48550/arxiv.2607.02466 · pith_short_12: MAWHW5A6N4H2 · pith_short_16: MAWHW5A6N4H2C3YN · pith_short_8: MAWHW5A6

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/MAWHW5A6N4H2C3YNMAZM5FDWFQ \
  | 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: 602c7b741e6f0fa16f0d6032ce94762c0539df780894edc3b652b5c928a6d569

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b10c477291d267d5968c2090ed413c1ee1a768d0bfbb31b419ce9f64c7bec31",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-02T17:33:37Z",
    "title_canon_sha256": "35322e9aa1105b8c9245d62a01a624a84440751d043472481c4f6c41240536fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02466",
    "kind": "arxiv",
    "version": 1
  }
}