Pith Number

pith:JLOWTMZ3

pith:2019:JLOWTMZ3FRYTDGE2SBEMYSDAYY

not attested not anchored not stored refs pending

Towards Dynamic Simulation Guided Optimal Design of Tumbling Microrobots

Chenghao Bi, David J. Cappelleri, Jiayin Xie, Nilanjan Chakraborty

arxiv:1907.12699 v1 · 2019-07-30 · 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{JLOWTMZ3FRYTDGE2SBEMYSDAYY}

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	2026-07-04T23:50:23.570233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4add69b33b2c7131989a9048cc4860c62aabb5557c1cd68801b95dde011370df

Aliases

arxiv: 1907.12699 · arxiv_version: 1907.12699v1 · doi: 10.48550/arxiv.1907.12699 · pith_short_12: JLOWTMZ3FRYT · pith_short_16: JLOWTMZ3FRYTDGE2 · pith_short_8: JLOWTMZ3

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/JLOWTMZ3FRYTDGE2SBEMYSDAYY \
  | 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: 4add69b33b2c7131989a9048cc4860c62aabb5557c1cd68801b95dde011370df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "325f97f16475b0ec408c0daab59f6867086bad1dd1ff15b245c870f32a2f03fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-07-30T01:44:27Z",
    "title_canon_sha256": "e39d0e68dd4b3ba198b1f5c6850a745ef40066f43864ac721a6bbf716b65dd10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.12699",
    "kind": "arxiv",
    "version": 1
  }
}