Pith Number

pith:WZ7KJGN5

pith:2025:WZ7KJGN5KOQCM5W5YYTPD46FEJ

not attested not anchored not stored refs pending

A Hodge-FAST Framework for High-Resolution Dynamic Functional Connectivity Analysis of Higher Order Interactions in EEG Signals

Agustin Ibanez, Jason Smith, Keith M. Smith, Mario A.Parra, Om Roy, Yashar Moshfeghi

arxiv:2502.00249 v2 · 2025-02-01 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WZ7KJGN5KOQCM5W5YYTPD46FEJ}

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.

Cited by

1 paper in Pith

Topological Signal Processing: An Application-Oriented Tutorial

Receipt and verification

First computed	2026-07-05T10:10:48.679420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b67ea499bd53a02676ddc626f1f3c5225bca0345de4f8156d698db2c5f595fba

Aliases

arxiv: 2502.00249 · arxiv_version: 2502.00249v2 · doi: 10.48550/arxiv.2502.00249 · pith_short_12: WZ7KJGN5KOQC · pith_short_16: WZ7KJGN5KOQCM5W5 · pith_short_8: WZ7KJGN5

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/WZ7KJGN5KOQCM5W5YYTPD46FEJ \
  | 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: b67ea499bd53a02676ddc626f1f3c5225bca0345de4f8156d698db2c5f595fba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00409bbdbd9175e48afd8c68e061fa0f5845e4c07c8257e6744c577517462550",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-02-01T01:13:45Z",
    "title_canon_sha256": "070d1b048bcce3c7da262d3cc367bb6568d651be85a9f9b1eba14f2cb98ca322"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00249",
    "kind": "arxiv",
    "version": 2
  }
}