Pith Number

pith:WAJ4B33C

pith:2017:WAJ4B33CWWNUKPSLI2PQFSIKVH

not attested not anchored not stored refs pending

The inversion of motion of bristle bots: analytical and experimental analysis

Antonio DeSimone, Felix Becker, Giancarlo Cicconofri, Giovanni Noselli, Klaus Zimmermann

arxiv:1702.00343 v1 · 2017-02-01 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WAJ4B33CWWNUKPSLI2PQFSIKVH}

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	2026-05-18T00:51:34.586205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b013c0ef62b59b453e4b469f02c90aa9e595c1dea687060f3998279dd9ab90f8

Aliases

arxiv: 1702.00343 · arxiv_version: 1702.00343v1 · doi: 10.48550/arxiv.1702.00343 · pith_short_12: WAJ4B33CWWNU · pith_short_16: WAJ4B33CWWNUKPSL · pith_short_8: WAJ4B33C

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/WAJ4B33CWWNUKPSLI2PQFSIKVH \
  | 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: b013c0ef62b59b453e4b469f02c90aa9e595c1dea687060f3998279dd9ab90f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d07ec64cad3ea7703ed67571906d70b0bb9b5bf934d8c1c3db8914b3421e21c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2017-02-01T16:44:29Z",
    "title_canon_sha256": "bc250b8ebb8f2a4e5534f4b964e1f9bc232f06b186459d12715969dea950e545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00343",
    "kind": "arxiv",
    "version": 1
  }
}