Pith Number

pith:7IB3YGAX

pith:2022:7IB3YGAXCV5MC6DGE43RDJWLIC

not attested not anchored not stored refs pending

Investigation of large-scale extended Granger causality (lsXGC) on synthetic functional MRI data

Adora DSouza, Ali Vosoughi, Anas Abidin, Axel Wism\"uller

arxiv:2205.03029 v1 · 2022-05-06 · cs.IT · eess.SP · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7IB3YGAXCV5MC6DGE43RDJWLIC}

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	2026-07-05T04:20:47.534210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa03bc1817157ac17866273711a6cb40b57868f3c4d7fd89bde40324aa4e5fda

Aliases

arxiv: 2205.03029 · arxiv_version: 2205.03029v1 · doi: 10.48550/arxiv.2205.03029 · pith_short_12: 7IB3YGAXCV5M · pith_short_16: 7IB3YGAXCV5MC6DG · pith_short_8: 7IB3YGAX

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/7IB3YGAXCV5MC6DGE43RDJWLIC \
  | 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: fa03bc1817157ac17866273711a6cb40b57868f3c4d7fd89bde40324aa4e5fda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7267686c6da8999ba97734419464d3b9de25a654585e9fb61d55562cc098c3ef",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-05-06T06:13:40Z",
    "title_canon_sha256": "2c4cc7335e62514e2722c041120eab3062828e22595d2bd5fb1535f575fd2474"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.03029",
    "kind": "arxiv",
    "version": 1
  }
}