Pith Number

pith:SPWGPWG6

pith:2025:SPWGPWG6YATCHK6W3NOCKJQYRQ

not attested not anchored not stored refs pending

RA-Touch: Retrieval-Augmented Touch Understanding with Enriched Visual Data

Hongyeob Kim, Semin Kim, Sungeun Hong, Yoorhim Cho, Youjia Zhang, YunSeok Choi

arxiv:2505.14270 v1 · 2025-05-20 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SPWGPWG6YATCHK6W3NOCKJQYRQ}

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	2026-07-05T11:05:58.697369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93ec67d8dec02623abd6db5c2526188c013ffde6ccb13d1b03895a1f938d083e

Aliases

arxiv: 2505.14270 · arxiv_version: 2505.14270v1 · doi: 10.48550/arxiv.2505.14270 · pith_short_12: SPWGPWG6YATC · pith_short_16: SPWGPWG6YATCHK6W · pith_short_8: SPWGPWG6

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/SPWGPWG6YATCHK6W3NOCKJQYRQ \
  | 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: 93ec67d8dec02623abd6db5c2526188c013ffde6ccb13d1b03895a1f938d083e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23ac6d1829e90a36ec1e6e6ef717085af4eb015c845d675958594ce153eec6f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-20T12:23:21Z",
    "title_canon_sha256": "5034d0624af75804c2478b39aaa8b264b231acced5f9ca66c4aa89de5fb90fbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14270",
    "kind": "arxiv",
    "version": 1
  }
}