Pith Number

pith:3MGQX4KY

pith:2026:3MGQX4KYUORAOJOVKQPBEVCYFN

not attested not anchored not stored refs pending

Towards Context-Aware Clinical Motion Understanding in Daily Living at Home: Freezing of Gait Detection with Egocentric Vision

Bart Vanrumste, Benjamin Filtjens, Christian Schlenstedt, Diwas Lamsal, Margot Genbrugge, Maxim Yudayev, Moran Gilat, Vayalet Stefanova

arxiv:2608.13283 v1 · 2026-08-13 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3MGQX4KYUORAOJOVKQPBEVCYFN}

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	2026-08-14T01:04:07.891605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db0d0bf158a3a20725d5541e1254582b7b43543854ff992a5ad0afed809c6b87

Aliases

arxiv: 2608.13283 · arxiv_version: 2608.13283v1 · doi: 10.48550/arxiv.2608.13283 · pith_short_12: 3MGQX4KYUORA · pith_short_16: 3MGQX4KYUORAOJOV · pith_short_8: 3MGQX4KY

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/3MGQX4KYUORAOJOVKQPBEVCYFN \
  | 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: db0d0bf158a3a20725d5541e1254582b7b43543854ff992a5ad0afed809c6b87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "affb10b7e7e9bf732eba2f61e08c40b9b0f061571b350042fb375111ad2337ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-13T14:16:49Z",
    "title_canon_sha256": "0809509786f03b2ad86c7c439ebbbbec0bf02ef91802fcefc29453ab32674e6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.13283",
    "kind": "arxiv",
    "version": 1
  }
}