Pith Number

pith:7R7NJLF5

pith:2022:7R7NJLF57JMEYJKPBOTETDTZZY

not attested not anchored not stored refs pending

CoDe: A Cooperative and Decentralized Collision Avoidance Algorithm for Small-Scale UAV Swarms Considering Energy Efficiency

Haibo Zhang, Shuangyao Huang, Zhiyi Huang

arxiv:2204.08594 v2 · 2022-04-19 · cs.RO · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7R7NJLF57JMEYJKPBOTETDTZZY}

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	2026-07-05T11:36:16.673971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc7ed4acbdfa584c254f0ba6498e79ce2387f5e34bf000e47942e2b25ff76fe5

Aliases

arxiv: 2204.08594 · arxiv_version: 2204.08594v2 · doi: 10.48550/arxiv.2204.08594 · pith_short_12: 7R7NJLF57JME · pith_short_16: 7R7NJLF57JMEYJKP · pith_short_8: 7R7NJLF5

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/7R7NJLF57JMEYJKPBOTETDTZZY \
  | 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: fc7ed4acbdfa584c254f0ba6498e79ce2387f5e34bf000e47942e2b25ff76fe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edb383bf401431847564fd66019ece7b37178ef9bd0d1bbc4cc21612d2465532",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-04-19T00:28:51Z",
    "title_canon_sha256": "b289c38822ac9e095e8e98e7775edcfb61e0b90decf735de80496cfbea113ff3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08594",
    "kind": "arxiv",
    "version": 2
  }
}