Pith Number

pith:JTHQKBNZ

pith:2018:JTHQKBNZHO3HNCU5AKW3BQMZPJ

not attested not anchored not stored refs pending

Diffusion geometry approach to efficiently remove electrical stimulation artifacts in intracranial electroencephalography

Flavio Frohlich, Hae Won Shin, Hau-Tieng Wu, Sankaraleengam Alagapan

arxiv:1811.08428 v1 · 2018-11-20 · physics.med-ph · physics.data-an · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JTHQKBNZHO3HNCU5AKW3BQMZPJ}

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	2026-05-18T00:00:12.480759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ccf0505b93bb6768a9d02adb0c1997a531358b4860b73bae1b2cd4adb45f0b5

Aliases

arxiv: 1811.08428 · arxiv_version: 1811.08428v1 · doi: 10.48550/arxiv.1811.08428 · pith_short_12: JTHQKBNZHO3H · pith_short_16: JTHQKBNZHO3HNCU5 · pith_short_8: JTHQKBNZ

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/JTHQKBNZHO3HNCU5AKW3BQMZPJ \
  | 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: 4ccf0505b93bb6768a9d02adb0c1997a531358b4860b73bae1b2cd4adb45f0b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "638c1a4e440bbcacd90911e6874ffd19dd1800786967d8b00fa642e99a919987",
    "cross_cats_sorted": [
      "physics.data-an",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-11-20T17:37:17Z",
    "title_canon_sha256": "514269df70dad3d11006ee9e79a9ffc544d5cd34d80fc866f4193e65cb208740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08428",
    "kind": "arxiv",
    "version": 1
  }
}