Pith Number

pith:COMTWJIM

pith:2025:COMTWJIML5V7DAORDET32KZ7OU

not attested not anchored not stored refs pending

Improving Global Motion Estimation in Sparse IMU-based Motion Capture with Physics

Feng Xu, Shaohua Pan, Xinyu Yi

arxiv:2505.05010 v1 · 2025-05-08 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{COMTWJIML5V7DAORDET32KZ7OU}

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	2026-07-05T11:00:17.837703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13993b250c5f6bf181d11927bd2b3f753cac4cc5520c0c435c04f4e5fbc2ff6c

Aliases

arxiv: 2505.05010 · arxiv_version: 2505.05010v1 · doi: 10.48550/arxiv.2505.05010 · pith_short_12: COMTWJIML5V7 · pith_short_16: COMTWJIML5V7DAOR · pith_short_8: COMTWJIM

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/COMTWJIML5V7DAORDET32KZ7OU \
  | 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: 13993b250c5f6bf181d11927bd2b3f753cac4cc5520c0c435c04f4e5fbc2ff6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "147ebf5be6d3096e564533ed73ce5d2f1f613e8481b8e31bd2662ff75e74f0ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2025-05-08T07:30:22Z",
    "title_canon_sha256": "3e07562365d4fed4328d393d3526cfba9f6a2cd16cee6de35d4369bded37183d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05010",
    "kind": "arxiv",
    "version": 1
  }
}