Pith Number

pith:OS4OOKMW

pith:2021:OS4OOKMW7KPF73YO2G4VKWGT5E

not attested not anchored not stored refs pending

Expanding the Design Space for Electrically-Driven Soft Robots through Handed Shearing Auxetics

Aditya Patil, Daniel Revier, Ian Good, Jeffrey Ian Lipton, Tosh Brown-Moore

arxiv:2110.00669 v1 · 2021-10-01 · 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{OS4OOKMW7KPF73YO2G4VKWGT5E}

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	2026-07-05T03:19:46.967251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74b8e72996fa9e5fef0ed1b95558d3e9317b439283be01fac8ce532e9a0b2871

Aliases

arxiv: 2110.00669 · arxiv_version: 2110.00669v1 · doi: 10.48550/arxiv.2110.00669 · pith_short_12: OS4OOKMW7KPF · pith_short_16: OS4OOKMW7KPF73YO · pith_short_8: OS4OOKMW

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/OS4OOKMW7KPF73YO2G4VKWGT5E \
  | 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: 74b8e72996fa9e5fef0ed1b95558d3e9317b439283be01fac8ce532e9a0b2871

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dd6f43f77bd756093c378bec5a3da4a55dbd8780f7094aeb128cb9a5ceccfd2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-10-01T22:21:07Z",
    "title_canon_sha256": "3a987ebf6c48e3596173155141ab73af15d288730e56bf1c479139663f07059a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.00669",
    "kind": "arxiv",
    "version": 1
  }
}