Pith Number

pith:ECGOWJEX

pith:2025:ECGOWJEXYTGOWZDDE6A3UMJPUX

not attested not anchored not stored refs pending

sDREAMER: Self-distilled Mixture-of-Modality-Experts Transformer for Automatic Sleep Staging

Celia Kjaerby, Jiebo Luo, Jingyuan Chen, Maiken Nedergaard, Mie Anderson, Natalie Hauglund, Verena Untiet, Yuan Yao

arxiv:2501.16329 v1 · 2025-01-27 · cs.LG · 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{ECGOWJEXYTGOWZDDE6A3UMJPUX}

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	2026-07-05T10:05:58.664246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

208ceb2497c4cceb64632781ba312fa5ed35e08c748e272bc66504cc3a13c60f

Aliases

arxiv: 2501.16329 · arxiv_version: 2501.16329v1 · doi: 10.48550/arxiv.2501.16329 · pith_short_12: ECGOWJEXYTGO · pith_short_16: ECGOWJEXYTGOWZDD · pith_short_8: ECGOWJEX

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/ECGOWJEXYTGOWZDDE6A3UMJPUX \
  | 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: 208ceb2497c4cceb64632781ba312fa5ed35e08c748e272bc66504cc3a13c60f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8a17fbea753789b2f94f3b763a8d5c77609b286d04affb9273aeb6c287c5932",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-27T18:59:55Z",
    "title_canon_sha256": "cb5adc8c21d818ade4bc08e8413ca2ae2af83860d9e54e7de910b08dc3cbae1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16329",
    "kind": "arxiv",
    "version": 1
  }
}