Pith Number

pith:M567SBLJ

pith:2019:M567SBLJVDIVEGTYPDQT3E27YX

not attested not anchored not stored refs pending

Inferring the temporal structure of directed functional connectivity in neural systems: some extensions to Granger causality

Anil K. Seth, Lionel Barnett

arxiv:1904.03054 v2 · 2019-04-05 · 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{M567SBLJVDIVEGTYPDQT3E27YX}

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	2026-05-17T23:40:32.721030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

677df90569a8d1521a7878e13d935fc5f577cfcdde2d1f661b16b5e55c64b7b5

Aliases

arxiv: 1904.03054 · arxiv_version: 1904.03054v2 · doi: 10.48550/arxiv.1904.03054 · pith_short_12: M567SBLJVDIV · pith_short_16: M567SBLJVDIVEGTY · pith_short_8: M567SBLJ

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/M567SBLJVDIVEGTYPDQT3E27YX \
  | 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: 677df90569a8d1521a7878e13d935fc5f577cfcdde2d1f661b16b5e55c64b7b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57c945f2d5ef7bf507055f35666573b919b7caeb9387a7b362d452eca11dcf13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-04-05T13:30:28Z",
    "title_canon_sha256": "68de75562de988b8591dd8b74d6ddc7fdf245c37f743b900eb71b4ffc0afd352"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03054",
    "kind": "arxiv",
    "version": 2
  }
}