Pith Number

pith:WNUNEMIS

pith:2018:WNUNEMISSJ3RMT7LTQEPMAGEB4

not attested not anchored not stored refs pending

Actigraphy-based Sleep/Wake Pattern Detection using Convolutional Neural Networks

Gabi Shalev, Lena Granovsky, Nancy Yacovzada, Shai Fine, Yotam Frank

arxiv:1802.07945 v1 · 2018-02-22 · 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{WNUNEMISSJ3RMT7LTQEPMAGEB4}

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	2026-05-18T00:22:48.553752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b368d231129277164feb9c08f600c40f00d63d378937291c97af108121ec7ba2

Aliases

arxiv: 1802.07945 · arxiv_version: 1802.07945v1 · doi: 10.48550/arxiv.1802.07945 · pith_short_12: WNUNEMISSJ3R · pith_short_16: WNUNEMISSJ3RMT7L · pith_short_8: WNUNEMIS

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/WNUNEMISSJ3RMT7LTQEPMAGEB4 \
  | 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: b368d231129277164feb9c08f600c40f00d63d378937291c97af108121ec7ba2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bfe0190ff97c9f8cec4379e60d0236be6877c73205dbcc3f5c1e18a45a487f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-22T09:01:24Z",
    "title_canon_sha256": "62d3853157237f1aeb0d4e80a19ac00d34c2979d6d393ed189b2656e3d8e6c64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07945",
    "kind": "arxiv",
    "version": 1
  }
}