Pith Number

pith:6OSECIGY

pith:2012:6OSECIGYG527HU6T73C6PLRBNB

not attested not anchored not stored refs pending

Ball Striking Algorithm for a 3 DOF Ping-Pong Playing Robot Based on Particle Swarm Optimization

Armin Hajimirzakhani, Behnam Enghiad, Hossein Jahandideh, Mohammad Nooranidoost

arxiv:1211.1335 v1 · 2012-11-06 · 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{6OSECIGYG527HU6T73C6PLRBNB}

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	2026-05-18T03:41:21.814586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3a44120d83775f3d3d3fec5e7ae21684af7a091836a52023c669051522f93c0

Aliases

arxiv: 1211.1335 · arxiv_version: 1211.1335v1 · doi: 10.48550/arxiv.1211.1335 · pith_short_12: 6OSECIGYG527 · pith_short_16: 6OSECIGYG527HU6T · pith_short_8: 6OSECIGY

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/6OSECIGYG527HU6T73C6PLRBNB \
  | 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: f3a44120d83775f3d3d3fec5e7ae21684af7a091836a52023c669051522f93c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e69c3a58a059ffe213f3441cf671cb7f69f44f2b7387218bc42026348654f5df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2012-11-06T18:12:35Z",
    "title_canon_sha256": "cd2eb935a010c1ea2feb969a28bd704bdb7c3b19617ed66c32dcc41d84985096"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1335",
    "kind": "arxiv",
    "version": 1
  }
}