Pith Number

pith:S6P3LTXD

pith:2020:S6P3LTXDADRID4DBXLQ45QCTX2

not attested not anchored not stored refs pending

Triple Scissor Extender: A 6-DOF Lifting and Positioning Robot

Daniel J. Gonzalez, H. Harry Asada

arxiv:2007.00866 v1 · 2020-07-02 · 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{S6P3LTXDADRID4DBXLQ45QCTX2}

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	2026-07-05T01:15:41.964023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

979fb5cee300e281f061bae1cec053beb380abef12a52ba5b087a95a7781e246

Aliases

arxiv: 2007.00866 · arxiv_version: 2007.00866v1 · doi: 10.48550/arxiv.2007.00866 · pith_short_12: S6P3LTXDADRI · pith_short_16: S6P3LTXDADRID4DB · pith_short_8: S6P3LTXD

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/S6P3LTXDADRID4DBXLQ45QCTX2 \
  | 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: 979fb5cee300e281f061bae1cec053beb380abef12a52ba5b087a95a7781e246

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa57ac97af110d3e9b3bbeeebb717b9432dcf10ef87137cf526700b057f0d1f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-07-02T04:21:09Z",
    "title_canon_sha256": "90a117ba2a8cb80404b21330c66a3025f5c0147cb389c923061e140b99247e7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.00866",
    "kind": "arxiv",
    "version": 1
  }
}