Pith Number

pith:N4DBGRJ3

pith:2018:N4DBGRJ37MPI2AHV6NW2FNT5IA

not attested not anchored not stored refs pending

A Light-weight Vibrational Motor Powered Recoil Robot that Hops Rapidly Across Granular Media

Alice C. Quillen, Esteban Wright, Hesam Askari, Jessica K. Shang, Kathryn Chotkowski, Randal C. Nelson

arxiv:1810.01496 v1 · 2018-09-23 · cond-mat.soft · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N4DBGRJ37MPI2AHV6NW2FNT5IA}

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	2026-05-18T00:04:11.971478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f0613453bfb1e8d00f5f36da2b67d40152dda63c41e34dfa81cf3bb84494748

Aliases

arxiv: 1810.01496 · arxiv_version: 1810.01496v1 · doi: 10.48550/arxiv.1810.01496 · pith_short_12: N4DBGRJ37MPI · pith_short_16: N4DBGRJ37MPI2AHV · pith_short_8: N4DBGRJ3

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/N4DBGRJ37MPI2AHV6NW2FNT5IA \
  | 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: 6f0613453bfb1e8d00f5f36da2b67d40152dda63c41e34dfa81cf3bb84494748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f57dd42db09e2d3793a8f3e166699796c136688f06808b31f49d9fae1186721f",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-09-23T15:55:16Z",
    "title_canon_sha256": "40601194c2feb4b28eb4a860e2f4b41b1a0f1d84258bd770fa85699086363e8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01496",
    "kind": "arxiv",
    "version": 1
  }
}