Pith Number

pith:245XXQ7J

pith:2025:245XXQ7J3GTN73IIESBBZYRQYR

not attested not anchored not stored refs pending

Embodied multi-modal sensing with a soft modular arm powered by physical reservoir computing

Jun Wang, Suyi Li

arxiv:2503.06733 v1 · 2025-03-09 · 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{245XXQ7J3GTN73IIESBBZYRQYR}

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	2026-07-05T10:27:41.034253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d73b7bc3e9d9a6dfed0824821ce230c45389706f65192513d9a905a37dba8577

Aliases

arxiv: 2503.06733 · arxiv_version: 2503.06733v1 · doi: 10.48550/arxiv.2503.06733 · pith_short_12: 245XXQ7J3GTN · pith_short_16: 245XXQ7J3GTN73II · pith_short_8: 245XXQ7J

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/245XXQ7J3GTN73IIESBBZYRQYR \
  | 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: d73b7bc3e9d9a6dfed0824821ce230c45389706f65192513d9a905a37dba8577

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7312dfaa3b141f6610c5706ede9b8a072db3001b2eec7e45445ed5f97ea96cdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-03-09T19:15:28Z",
    "title_canon_sha256": "5c0b722d2fb9a92db78ebbcf20044cfadb10f971bd34b278aacc8a5f7bdff6f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.06733",
    "kind": "arxiv",
    "version": 1
  }
}