Pith Number

pith:V6RUUAP6

pith:2010:V6RUUAP67HT4QOB4TLBDLG5JW4

not attested not anchored not stored refs pending

Detection of brain functional-connectivity difference in post-stroke patients using group-level covariance modeling

Andreas Kleinschmidt (LCogn), Bertrand Thirion (INRIA Saclay - Ile de France, Flore Baronnet (LCogn), Ga\"el Varoquaux (INRIA Saclay - Ile de France, LNAO), Pierre Fillard (INRIA Saclay - Ile de France

arxiv:1008.5070 v1 · 2010-08-30 · 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{V6RUUAP67HT4QOB4TLBDLG5JW4}

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	2026-05-18T04:29:55.528853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afa34a01fef9e7c8383c9ac2359ba9b70511199858dc2307ea888ef61bd3cef3

Aliases

arxiv: 1008.5070 · arxiv_version: 1008.5070v1 · doi: 10.48550/arxiv.1008.5070 · pith_short_12: V6RUUAP67HT4 · pith_short_16: V6RUUAP67HT4QOB4 · pith_short_8: V6RUUAP6

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/V6RUUAP67HT4QOB4TLBDLG5JW4 \
  | 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: afa34a01fef9e7c8383c9ac2359ba9b70511199858dc2307ea888ef61bd3cef3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba25ad1dd546be721b2c1010913eccae580dc8c5acef1b18e66ce27715f27215",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2010-08-30T12:35:37Z",
    "title_canon_sha256": "57600092c76c732465ca289b7512bfc77c3260ad392338d0f4561b71fefdaf0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.5070",
    "kind": "arxiv",
    "version": 1
  }
}