Pith Number

pith:CQWWWUZ2

pith:2026:CQWWWUZ2ZBXP4KD7RQIOKADQIX

not attested not anchored not stored refs pending

{\tau}: Learning Touch-Augmented Vision-Language-Action Models from Future Visual Supervision

Jinan Xu, Jing Gao, Kelan Peng, Ning Cheng, Wanlin Li, Wenjuan Han, Yangzhi Chen, Yiqun Wang

arxiv:2607.24485 v1 · 2026-07-27 · 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{CQWWWUZ2ZBXP4KD7RQIOKADQIX}

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	2026-07-28T02:24:06.146164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

142d6b533ac86efe287f8c10e5007045c65d309c7f676dd536fbda5e94cd2e3b

Aliases

arxiv: 2607.24485 · arxiv_version: 2607.24485v1 · doi: 10.48550/arxiv.2607.24485 · pith_short_12: CQWWWUZ2ZBXP · pith_short_16: CQWWWUZ2ZBXP4KD7 · pith_short_8: CQWWWUZ2

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/CQWWWUZ2ZBXP4KD7RQIOKADQIX \
  | 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: 142d6b533ac86efe287f8c10e5007045c65d309c7f676dd536fbda5e94cd2e3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0d277a42c51441414e83997a076712df4e128559263a79fb32b0d3e36eba662",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-27T14:25:15Z",
    "title_canon_sha256": "e3fd9ea03029fa1b0a098c655658e049d8dd279a0a4b852be45432000d2da4ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.24485",
    "kind": "arxiv",
    "version": 1
  }
}