Pith Number

pith:5M7S4PYT

pith:2026:5M7S4PYTI2WTTEEOMQTUFR2FII

not attested not anchored not stored refs pending

Koopman Representation of Nonlinear Virtual Environments in Kinesthetic Haptic Systems

James Richard Forbes, Jozsef K\"ovecses, Yanting Zhou

arxiv:2608.11461 v1 · 2026-08-11 · 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{5M7S4PYTI2WTTEEOMQTUFR2FII}

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	2026-08-13T00:21:54.836140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb3f2e3f1346ad39908e642742c745421489f86d9f1efef98f5f4bdb00f54e1d

Aliases

arxiv: 2608.11461 · arxiv_version: 2608.11461v1 · doi: 10.48550/arxiv.2608.11461 · pith_short_12: 5M7S4PYTI2WT · pith_short_16: 5M7S4PYTI2WTTEEO · pith_short_8: 5M7S4PYT

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/5M7S4PYTI2WTTEEOMQTUFR2FII \
  | 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: eb3f2e3f1346ad39908e642742c745421489f86d9f1efef98f5f4bdb00f54e1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "816100b58829fe9016fbd81729b0710991249b2f38865bc8f703510800017056",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-08-11T21:55:37Z",
    "title_canon_sha256": "724336db17f98f324393f1be58f4d8c79e941c8d8815428c07ed9cf01429a4dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11461",
    "kind": "arxiv",
    "version": 1
  }
}