Pith Number

pith:6NPL7IGC

pith:2018:6NPL7IGCQSY5Z7ZXWZVEZSLLXL

not attested not anchored not stored refs pending

Modeling and Loop Shaping of Single-Joint Amplification Exoskeleton with Contact Sensing and Series Elastic Actuation

Binghan He, Gray C. Thomas, Luis Sentis, Nicholas Paine

arxiv:1809.10560 v3 · 2018-09-27 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6NPL7IGCQSY5Z7ZXWZVEZSLLXL}

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	2026-06-04T20:13:23.353959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f35ebfa0c284b1dcff37b66a4cc96bbacb58481edf270569e363fe1339cb14ff

Aliases

arxiv: 1809.10560 · arxiv_version: 1809.10560v3 · doi: 10.48550/arxiv.1809.10560 · pith_short_12: 6NPL7IGCQSY5 · pith_short_16: 6NPL7IGCQSY5Z7ZX · pith_short_8: 6NPL7IGC

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/6NPL7IGCQSY5Z7ZXWZVEZSLLXL \
  | 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: f35ebfa0c284b1dcff37b66a4cc96bbacb58481edf270569e363fe1339cb14ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a324ac55652ab1aa47610ab851495fd0d9e9a8e529f37fc1c376c6c8e4899017",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2018-09-27T15:00:19Z",
    "title_canon_sha256": "e02510fcd5a26f61860e1bbf9592402726aeda88d9a76a111b8bfe9b2e7c669b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10560",
    "kind": "arxiv",
    "version": 3
  }
}