Pith Number

pith:2S652TTA

pith:2015:2S652TTAJ2BOAFKK3JHLQ5LYJO

not attested not anchored not stored refs pending

Safe Platooning of Unmanned Aerial Vehicles via Reachability

Casey Mackin, Claire J. Tomlin, Jaime F. Fisac, Mo Chen, Qie Hu

arxiv:1503.07253 v2 · 2015-03-25 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2S652TTAJ2BOAFKK3JHLQ5LYJO}

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	2026-05-18T01:18:49.391726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4bddd4e604e82e0154ada4eb875784b8754ac0469367c8a29d6ee9afd59420c

Aliases

arxiv: 1503.07253 · arxiv_version: 1503.07253v2 · doi: 10.48550/arxiv.1503.07253 · pith_short_12: 2S652TTAJ2BO · pith_short_16: 2S652TTAJ2BOAFKK · pith_short_8: 2S652TTA

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/2S652TTAJ2BOAFKK3JHLQ5LYJO \
  | 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: d4bddd4e604e82e0154ada4eb875784b8754ac0469367c8a29d6ee9afd59420c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "227267b3f7f824e97f8da1a7083b81c6aa45e55e423ca40a5d139f01d9dd8d1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2015-03-25T01:05:45Z",
    "title_canon_sha256": "0327bf7fc3aff6ac24823cf4a60dbc63aa840991e30a71ef24b146bb48599ec4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07253",
    "kind": "arxiv",
    "version": 2
  }
}