Pith Number

pith:546Q3ELJ

pith:2018:546Q3ELJCZ2UUAWY3VVFU2C6HY

not attested not anchored not stored refs pending

Diffuse to fuse EEG spectra -- intrinsic geometry of sleep dynamics for classification

Gi-Ren Liu, Hau-Tieng Wu, John Malik, Yuan-Chung Sheu, Yu-Lun Lo

arxiv:1803.01710 v2 · 2018-02-28 · eess.SP · physics.data-an · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{546Q3ELJCZ2UUAWY3VVFU2C6HY}

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	2026-05-17T23:46:55.498690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef3d0d916916754a02d8dd6a5a685e3e139ea640386cec09ef6460c4a65eccd6

Aliases

arxiv: 1803.01710 · arxiv_version: 1803.01710v2 · doi: 10.48550/arxiv.1803.01710 · pith_short_12: 546Q3ELJCZ2U · pith_short_16: 546Q3ELJCZ2UUAWY · pith_short_8: 546Q3ELJ

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/546Q3ELJCZ2UUAWY3VVFU2C6HY \
  | 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: ef3d0d916916754a02d8dd6a5a685e3e139ea640386cec09ef6460c4a65eccd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ed76e35c152bfa02b85dc956a6f2a558207c0053b30aa2a579c5e7f96238c5a",
    "cross_cats_sorted": [
      "physics.data-an",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-02-28T22:26:05Z",
    "title_canon_sha256": "04ad40517fb8ca33de7cb6391ad9cafa6e9ad193e9ce8b9e2402702ea7a40d50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01710",
    "kind": "arxiv",
    "version": 2
  }
}