Pith Number

pith:WFOAROEX

pith:2015:WFOAROEXYRKOBNFIJYOROCHQE3

not attested not anchored not stored refs pending

Decentralized Algorithms for 3D Symmetric Formations in Robotic Networks: a Contraction Theory Approach

Edward Schmerling, Marco Pavone, Sumeet Singh

arxiv:1511.02547 v1 · 2015-11-09 · cs.SY · cs.MA · 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{WFOAROEXYRKOBNFIJYOROCHQE3}

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	2026-05-18T00:58:10.112925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b15c08b897c454e0b4a84e1d1708f026f0f2145becccec70772719f1aa935f53

Aliases

arxiv: 1511.02547 · arxiv_version: 1511.02547v1 · doi: 10.48550/arxiv.1511.02547 · pith_short_12: WFOAROEXYRKO · pith_short_16: WFOAROEXYRKOBNFI · pith_short_8: WFOAROEX

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/WFOAROEXYRKOBNFIJYOROCHQE3 \
  | 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: b15c08b897c454e0b4a84e1d1708f026f0f2145becccec70772719f1aa935f53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac1fbd1a81a9c4813f3a3bf26a5d1c182b9a55a7211b911e1f3b538cecfac107",
    "cross_cats_sorted": [
      "cs.MA",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2015-11-09T01:28:09Z",
    "title_canon_sha256": "8802b80876041c9770c12e3b047ca1a851c061c09cfa505fcb320192792d9324"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02547",
    "kind": "arxiv",
    "version": 1
  }
}