Pith Number

pith:2UROL4UF

pith:2026:2UROL4UF5GDOLJ5CPFJSQK3CTM

not attested not anchored not stored refs pending

Bidirectional Optical sensors for Actuation Tracking (BOAT) in soft lattice systems

Anderson Brazil Nardin, Carolina Gay, Diana Cafiso, Lucia Beccai, Petr Trunin, Trevor Exley

arxiv:2605.18482 v1 · 2026-05-18 · 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{2UROL4UF5GDOLJ5CPFJSQK3CTM}

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	2026-05-20T00:06:03.548896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d522e5f285e986e5a7a27953282b629b12fbe6ac6121ccec7fd6d48e5a6307ab

Aliases

arxiv: 2605.18482 · arxiv_version: 2605.18482v1 · doi: 10.48550/arxiv.2605.18482 · pith_short_12: 2UROL4UF5GDO · pith_short_16: 2UROL4UF5GDOLJ5C · pith_short_8: 2UROL4UF

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/2UROL4UF5GDOLJ5CPFJSQK3CTM \
  | 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: d522e5f285e986e5a7a27953282b629b12fbe6ac6121ccec7fd6d48e5a6307ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f657dd9882f41e27c49945a8f3073990b960aafc8e4aca9b39387b5822caf452",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-05-18T14:34:49Z",
    "title_canon_sha256": "886e55420dd50163bf4a757aadfdb50622da90c91dcf53a47d67caca9b74c5b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18482",
    "kind": "arxiv",
    "version": 1
  }
}