Pith Number

pith:BMF3H23U

pith:2026:BMF3H23UNIWTLF34ZK2DJHYQHZ

not attested not anchored not stored refs pending

Trust Your Instincts: Confidence-Driven Test-Time RL for Vision-Language-Action Models

Jiakang Yuan, Jiaxin Wang, Siyao Chen, Tao Chen

arxiv:2606.29892 v1 · 2026-06-29 · 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{BMF3H23UNIWTLF34ZK2DJHYQHZ}

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	2026-06-30T02:17:39.775651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b0bb3eb746a2d35977ccab4349f103e6a7112da3332d8a1e72d6ed32d106596

Aliases

arxiv: 2606.29892 · arxiv_version: 2606.29892v1 · doi: 10.48550/arxiv.2606.29892 · pith_short_12: BMF3H23UNIWT · pith_short_16: BMF3H23UNIWTLF34 · pith_short_8: BMF3H23U

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/BMF3H23UNIWTLF34ZK2DJHYQHZ \
  | 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: 0b0bb3eb746a2d35977ccab4349f103e6a7112da3332d8a1e72d6ed32d106596

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8400189d7b693e6b1194a1e66a574910df4a401baa3c6a45e61b0caeba2dc7f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-29T07:31:41Z",
    "title_canon_sha256": "856db6e41dca6ebbdc7b07a060ee8c21eb61937978837b7b1efe6ca2fd2d2f0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29892",
    "kind": "arxiv",
    "version": 1
  }
}