Pith Number

pith:R3VU6GK6

pith:2019:R3VU6GK64MT2OOPE4XJ54MOA2Y

not attested not anchored not stored refs pending

A 6-DOF haptic manipulation system to verify assembly procedures on CAD models

Carlo Alberto Avizzano, Massimo Bergamasco, Paolo Tripicchio

arxiv:1909.12714 v1 · 2019-09-27 · 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{R3VU6GK64MT2OOPE4XJ54MOA2Y}

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	2026-07-05T00:07:42.161863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8eeb4f195ee327a739e4e5d3de31c0d614d96a532fdf0a2ef71edf7a9c90d902

Aliases

arxiv: 1909.12714 · arxiv_version: 1909.12714v1 · doi: 10.48550/arxiv.1909.12714 · pith_short_12: R3VU6GK64MT2 · pith_short_16: R3VU6GK64MT2OOPE · pith_short_8: R3VU6GK6

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/R3VU6GK64MT2OOPE4XJ54MOA2Y \
  | 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: 8eeb4f195ee327a739e4e5d3de31c0d614d96a532fdf0a2ef71edf7a9c90d902

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7f91c90bff9751f2de2706bfe7723be4f0763d6e83f79ec447d60d732df5cd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-09-27T14:37:59Z",
    "title_canon_sha256": "69e695bae8f1cc37fb9adb328bd310d8eda11a8e5744ecb76d98169c8f5e394d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.12714",
    "kind": "arxiv",
    "version": 1
  }
}