Pith Number

pith:EOHQCEEH

pith:2012:EOHQCEEHE2C5RK4YRRCPW355PU

not attested not anchored not stored refs pending

Distributed Control of Angle-constrained Circular Formations using Bearing-only Measurements

Ben M. Chen, Feng Lin, Kemao Peng, Shiyu Zhao, Tong H. Lee

arxiv:1210.7410 v2 · 2012-10-28 · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EOHQCEEHE2C5RK4YRRCPW355PU}

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	2026-05-18T03:41:58.189076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

238f0110872685d8ab988c44fb6fbd7d30621638fde25c064f5ec62c3bb161f4

Aliases

arxiv: 1210.7410 · arxiv_version: 1210.7410v2 · doi: 10.48550/arxiv.1210.7410 · pith_short_12: EOHQCEEHE2C5 · pith_short_16: EOHQCEEHE2C5RK4Y · pith_short_8: EOHQCEEH

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/EOHQCEEHE2C5RK4YRRCPW355PU \
  | 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: 238f0110872685d8ab988c44fb6fbd7d30621638fde25c064f5ec62c3bb161f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a0a8d09c4688c641a13ef290edb82ee5e878c43c7d3f5c500b1314ecaca0d1b",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2012-10-28T06:48:54Z",
    "title_canon_sha256": "43a0dc0764e49f1797ff251d08a24bb873b247158f1baa2bea16be0038200eb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7410",
    "kind": "arxiv",
    "version": 2
  }
}