Pith Number

pith:XJ52KO2N

pith:2026:XJ52KO2NFZYTJ2FEBBC4D633AR

not attested not anchored not stored refs pending

Calibrated Uncertainty for Trustworthy Clinical Gait Analysis Using Probabilistic Multiview Markerless Motion Capture

Fabian Sinz, Irina Djuraskovic, Kunal Shah, R. James Cotton, Ross Chafetz, Seth Donahue

arxiv:2601.22412 v2 · 2026-01-29 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJ52KO2NFZYTJ2FEBBC4D633AR}

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	2026-06-01T01:02:30.874451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba7ba53b4d2e7134e8a40845c1fb7b0447a05d60a58b7fa4584e4847bb178ec1

Aliases

arxiv: 2601.22412 · arxiv_version: 2601.22412v2 · doi: 10.48550/arxiv.2601.22412 · pith_short_12: XJ52KO2NFZYT · pith_short_16: XJ52KO2NFZYTJ2FE · pith_short_8: XJ52KO2N

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/XJ52KO2NFZYTJ2FEBBC4D633AR \
  | 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: ba7ba53b4d2e7134e8a40845c1fb7b0447a05d60a58b7fa4584e4847bb178ec1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de7b0b0c8b61727a11026ee3bd8e2a789204735cd3b7475511c3f6f64db027e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-01-29T23:50:19Z",
    "title_canon_sha256": "1f75d5e350cbf5137263d684041e52b7476a91a4efe88925d2ae3e6045c9c04c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.22412",
    "kind": "arxiv",
    "version": 2
  }
}