Pith Number

pith:UXDCRKBG

pith:2026:UXDCRKBG6MEKW2XWAWIQ465ORX

not attested not anchored not stored refs pending

Embodying Intelligence into Mechanical Metamaterials via Reservoir Computing

Patrick Musgrave, Philip R. Buskohl, Shan He, Steven Kiyabu

arxiv:2605.19098 v1 · 2026-05-18 · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UXDCRKBG6MEKW2XWAWIQ465ORX}

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	2026-05-20T01:05:27.051260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5c628a826f308ab6af605910e7bae8df1b2eec54b4bb2133e77f13a4b943759

Aliases

arxiv: 2605.19098 · arxiv_version: 2605.19098v1 · doi: 10.48550/arxiv.2605.19098 · pith_short_12: UXDCRKBG6MEK · pith_short_16: UXDCRKBG6MEKW2XW · pith_short_8: UXDCRKBG

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/UXDCRKBG6MEKW2XWAWIQ465ORX \
  | 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: a5c628a826f308ab6af605910e7bae8df1b2eec54b4bb2133e77f13a4b943759

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a15df213118bc3cfdeed3f32241de819908cada23a109252527ad56e70061262",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2026-05-18T20:36:32Z",
    "title_canon_sha256": "f2b3223f100511a20608e128c00c155fc06798cc41d36e47cd8703ba2e5c8b6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19098",
    "kind": "arxiv",
    "version": 1
  }
}