Pith Number

pith:G3PD7THA

pith:2014:G3PD7THAO4MH5WZ5TG6P2NEM2L

not attested not anchored not stored refs pending

Efficient transfer entropy analysis of non-stationary neural time series

Francisco J. D\'iaz-Pernas, Mario Mart\'inez-Zarzuela, Michael Wibral, Patricia Wollstadt, Raul Vicente

arxiv:1401.4068 v2 · 2014-01-16 · cs.IT · math.IT · 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{G3PD7THAO4MH5WZ5TG6P2NEM2L}

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	2026-05-18T01:26:19.072865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36de3fcce077187edb3d99bcfd348cd2e4d082496e9fd190eaa9769ce399e35e

Aliases

arxiv: 1401.4068 · arxiv_version: 1401.4068v2 · doi: 10.48550/arxiv.1401.4068 · pith_short_12: G3PD7THAO4MH · pith_short_16: G3PD7THAO4MH5WZ5 · pith_short_8: G3PD7THA

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/G3PD7THAO4MH5WZ5TG6P2NEM2L \
  | 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: 36de3fcce077187edb3d99bcfd348cd2e4d082496e9fd190eaa9769ce399e35e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bf88aaa2444928d7798a7a4247c45d7b1c2645c4c6160639011217b23bc4567",
    "cross_cats_sorted": [
      "math.IT",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-01-16T15:55:11Z",
    "title_canon_sha256": "06e144e5addefd244bb8e6c3455504426582ca651df8c53575d0ae4d8f32d731"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4068",
    "kind": "arxiv",
    "version": 2
  }
}