Pith Number

pith:HHOZJJMT

pith:2025:HHOZJJMTR7OOZA5U3QIU3BXO3K

not attested not anchored not stored refs pending

Detecting Heel Strike and toe off Events Using Kinematic Methods and LSTM Models

Ananda Sidarta, Hui Zhang, Kailun Yang, Longbin Zhang, Prayook Jatesiktat, Suiyuan Wang, Te Zhang, Tsung-Lin Wu, Wei Tech Ang, Xiaoyue Yan, Xinyi Fu, Yi Xie, Zhizhang Li

arxiv:2503.00794 v2 · 2025-03-02 · 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{HHOZJJMTR7OOZA5U3QIU3BXO3K}

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	2026-05-20T00:01:33.378061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39dd94a5938fdcec83b4dc114d86eedabe5778491e1bcdec4b612a073e60c6cd

Aliases

arxiv: 2503.00794 · arxiv_version: 2503.00794v2 · doi: 10.48550/arxiv.2503.00794 · pith_short_12: HHOZJJMTR7OO · pith_short_16: HHOZJJMTR7OOZA5U · pith_short_8: HHOZJJMT

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/HHOZJJMTR7OOZA5U3QIU3BXO3K \
  | 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: 39dd94a5938fdcec83b4dc114d86eedabe5778491e1bcdec4b612a073e60c6cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27ba0382eb93e2f931c32c308347498388af5e8b126cb624bbb0ecf09eca9917",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-03-02T08:46:13Z",
    "title_canon_sha256": "81d06bfb29670a9306a3e5a16cc9ac406002c68067fe616ee169fac6d2156a63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.00794",
    "kind": "arxiv",
    "version": 2
  }
}