Pith Number

pith:P6R6GM5F

pith:2020:P6R6GM5FUUPF5XKCIPJXVAFNDG

not attested not anchored not stored refs pending

Modeling and Simulation of a Point to Point Spherical Articulated Manipulator using Optimal Control

Prathamesh Saraf, R. N. Ponnalagu

arxiv:2010.13574 v1 · 2020-10-26 · cs.RO · 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{P6R6GM5FUUPF5XKCIPJXVAFNDG}

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	2026-07-05T01:46:07.574420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fa3e333a5a51e5edd4243d37a80ad19a60a641e675219d2f4b111f9233510ba

Aliases

arxiv: 2010.13574 · arxiv_version: 2010.13574v1 · doi: 10.48550/arxiv.2010.13574 · pith_short_12: P6R6GM5FUUPF · pith_short_16: P6R6GM5FUUPF5XKC · pith_short_8: P6R6GM5F

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/P6R6GM5FUUPF5XKCIPJXVAFNDG \
  | 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: 7fa3e333a5a51e5edd4243d37a80ad19a60a641e675219d2f4b111f9233510ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbf92a0328999a0814f39d0ca12576dc2c6ea14e91b7b41d422733e295a41b13",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-10-26T13:22:14Z",
    "title_canon_sha256": "a246f2ef704bfb05b42afc491cee77dd70d4be7f4f1dd9f238eb333f87f9af47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.13574",
    "kind": "arxiv",
    "version": 1
  }
}