Pith Number

pith:ZE6JAZPM

pith:2020:ZE6JAZPMGQXMLOCTL7QUBXM5II

not attested not anchored not stored refs pending

A collision-resilient aerial vehicle with icosahedron tensegrity structure

Jiaming Zha, Joseph Kroeger, Mark W. Mueller, Natalia Perez, Xiangyu Wu

arxiv:2003.03417 v1 · 2020-03-06 · 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{ZE6JAZPMGQXMLOCTL7QUBXM5II}

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	2026-07-05T00:46:21.184373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c93c9065ec342ec5b8535fe140dd9d42240544bce97bdfdacb061dd2d86095b3

Aliases

arxiv: 2003.03417 · arxiv_version: 2003.03417v1 · doi: 10.48550/arxiv.2003.03417 · pith_short_12: ZE6JAZPMGQXM · pith_short_16: ZE6JAZPMGQXMLOCT · pith_short_8: ZE6JAZPM

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/ZE6JAZPMGQXMLOCTL7QUBXM5II \
  | 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: c93c9065ec342ec5b8535fe140dd9d42240544bce97bdfdacb061dd2d86095b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c5dba40379a7cbc2009ddae1cfa136be4ca64693b8e4f144befbdf32e4590b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-03-06T20:14:32Z",
    "title_canon_sha256": "37db54bc97b00262b3f058c8c929dc64d54590168f3bcd7fdc9a7388ca67a7cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.03417",
    "kind": "arxiv",
    "version": 1
  }
}