Pith Number

pith:2B4JKPC2

pith:2016:2B4JKPC2FQGW5QGGPM3EECJ3IV

not attested not anchored not stored refs pending

Resting state brain networks from EEG: Hidden Markov states vs. classical microstates

Adam Baker, Andrew Quinn, Mark Woolrich, Tammo Rukat

arxiv:1606.02344 v1 · 2016-06-07 · q-bio.NC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2B4JKPC2FQGW5QGGPM3EECJ3IV}

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	2026-05-18T01:12:41.548175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d078953c5a2c0d6ec0c67b3642093b455ea604c3ac89a9eceb1395cd9f3bcc66

Aliases

arxiv: 1606.02344 · arxiv_version: 1606.02344v1 · doi: 10.48550/arxiv.1606.02344 · pith_short_12: 2B4JKPC2FQGW · pith_short_16: 2B4JKPC2FQGW5QGG · pith_short_8: 2B4JKPC2

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/2B4JKPC2FQGW5QGGPM3EECJ3IV \
  | 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: d078953c5a2c0d6ec0c67b3642093b455ea604c3ac89a9eceb1395cd9f3bcc66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abede51d550d381dd42ce34f188ee0e0d9b79976f53f106dd7ac0b30d3ec46a9",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2016-06-07T21:59:31Z",
    "title_canon_sha256": "49df10f24f58ba40ae8bab15237e59c27b08fdb777a3f666fb944ee7b4d0e8ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02344",
    "kind": "arxiv",
    "version": 1
  }
}