Pith Number

pith:TA2SSDPV

pith:2021:TA2SSDPV7NT3E666XVKT4XMOUP

not attested not anchored not stored refs pending

Reinforcement Learning Enabled Automatic Impedance Control of a Robotic Knee Prosthesis to Mimic the Intact Knee Motion in a Co-Adapting Environment

He (Helen) Huang, Jennie Si, Minhan Li, Ruofan Wu, Zhikai Yao

arxiv:2101.03487 v1 · 2021-01-10 · cs.RO · cs.SY · eess.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{TA2SSDPV7NT3E666XVKT4XMOUP}

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	2026-07-05T02:05:50.685435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9835290df5fb67b27bdebd553e5d8ea3cdb2907e7493157a2931e94a9f934a77

Aliases

arxiv: 2101.03487 · arxiv_version: 2101.03487v1 · doi: 10.48550/arxiv.2101.03487 · pith_short_12: TA2SSDPV7NT3 · pith_short_16: TA2SSDPV7NT3E666 · pith_short_8: TA2SSDPV

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/TA2SSDPV7NT3E666XVKT4XMOUP \
  | 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: 9835290df5fb67b27bdebd553e5d8ea3cdb2907e7493157a2931e94a9f934a77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f130b34eef3b4067da7afee18d5e8c947f2dc5556fd5f516bfd23de05f9fefc5",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-01-10T06:56:27Z",
    "title_canon_sha256": "aba4fa7fda1ff9c9129311134f988b7333a65af96374eeb39fee1f4ac12b2ea1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.03487",
    "kind": "arxiv",
    "version": 1
  }
}