Pith Number

pith:BKVSZCT5

pith:2026:BKVSZCT5B62KN3BQ2CEQI6ARFV

not attested not anchored not stored refs pending

FabriVLA: A Lightweight Vision-Language-Action Model for Precise Multi-Task Manipulation

Borong Zhang, Donglai Ran, Jizheng Zhang, Junfei Guo, Qingbiao Li, Shiyuan Yang, Xu Bian, Zhijia Tao

arxiv:2607.08575 v1 · 2026-07-09 · 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{BKVSZCT5B62KN3BQ2CEQI6ARFV}

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	2026-07-10T01:19:54.009189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0aab2c8a7d0fb4a6ec30d0890478112d65773ee79d7e6660de480653f6e077cd

Aliases

arxiv: 2607.08575 · arxiv_version: 2607.08575v1 · doi: 10.48550/arxiv.2607.08575 · pith_short_12: BKVSZCT5B62K · pith_short_16: BKVSZCT5B62KN3BQ · pith_short_8: BKVSZCT5

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/BKVSZCT5B62KN3BQ2CEQI6ARFV \
  | 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: 0aab2c8a7d0fb4a6ec30d0890478112d65773ee79d7e6660de480653f6e077cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "618af2fbc74cd93f8084595a07828c680f97f6c5871bf280867ad24366161780",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-09T15:06:43Z",
    "title_canon_sha256": "7e074b548b9042b148d0faf72ccb392b99f03a28614df3631fc758017101a993"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08575",
    "kind": "arxiv",
    "version": 1
  }
}