Pith Number

pith:UJPAO5AN

pith:2025:UJPAO5ANG5X3FLLCZ2NOKT6I4A

not attested not anchored not stored refs pending

SLEEPYLAND: trust begins with fair evaluation of automatic sleep staging models

Alvise Dei Rossi, Athina Tzovara, Claudio L.A. Bassetti, Francesca D. Faraci, Irina Filchenko, Julia van der Meer, Luigi Fiorillo, Markus H. Schmidt, Matteo Metaldi, Michal Bechny

arxiv:2506.08574 v2 · 2025-06-10 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJPAO5ANG5X3FLLCZ2NOKT6I4A}

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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.

Cited by

1 paper in Pith

NAPS: Attention-Based Fusion of Heterogeneous Physiological Signals

Receipt and verification

First computed	2026-07-05T11:19:53.903573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a25e07740d376fb2ad62ce9ae54fc8e012d0a58618dd920e492ee5979f342641

Aliases

arxiv: 2506.08574 · arxiv_version: 2506.08574v2 · doi: 10.48550/arxiv.2506.08574 · pith_short_12: UJPAO5ANG5X3 · pith_short_16: UJPAO5ANG5X3FLLC · pith_short_8: UJPAO5AN

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/UJPAO5ANG5X3FLLCZ2NOKT6I4A \
  | 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: a25e07740d376fb2ad62ce9ae54fc8e012d0a58618dd920e492ee5979f342641

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ade93a13c6fc3b52a1691c5f279980594137df177abf6c7bb13f69c9cc7922e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-10T08:46:19Z",
    "title_canon_sha256": "dcd1efb8b8eef73dc7d401ae998ae1aaa3dc81c3f3d35f094a26a3984aaf28e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08574",
    "kind": "arxiv",
    "version": 2
  }
}