Pith Number

pith:KI24Q2E7

pith:2009:KI24Q2E7GOR2ZUNZNCGUHNU7SW

not attested not anchored not stored refs pending

Neurobiologically Inspired Control of Engineered Flapping Flight

Michael Dorothy, Soon-Jo Chung

arxiv:0905.2789 v3 · 2009-05-18 · math.OC · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KI24Q2E7GOR2ZUNZNCGUHNU7SW}

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	2026-05-18T04:16:20.644629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5235c8689f33a3acd1b9688d43b69f95830430ebb599dd38536bbe3e5f6f0814

Aliases

arxiv: 0905.2789 · arxiv_version: 0905.2789v3 · doi: 10.48550/arxiv.0905.2789 · pith_short_12: KI24Q2E7GOR2 · pith_short_16: KI24Q2E7GOR2ZUNZ · pith_short_8: KI24Q2E7

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/KI24Q2E7GOR2ZUNZNCGUHNU7SW \
  | 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: 5235c8689f33a3acd1b9688d43b69f95830430ebb599dd38536bbe3e5f6f0814

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88e733ed1a5eb790e2f3ff6e0f6a99cbdbc5823c46b309c0befe7b3e06a37440",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2009-05-18T02:46:40Z",
    "title_canon_sha256": "551aab7974770c2052cc8c56f713325b2ebdcf66321191f5e094c2b1cc082171"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.2789",
    "kind": "arxiv",
    "version": 3
  }
}