Pith Number

pith:F447VB5U

pith:2024:F447VB5UYXQOLAOT4L2VMDURLC

not attested not anchored not stored refs pending

Across-subject ensemble-learning alleviates the need for large samples for fMRI decoding

Bertrand Thirion, Himanshu Aggarwal, Liza Al-Shikhley

arxiv:2407.12056 v1 · 2024-07-09 · eess.IV · cs.LG

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\usepackage{pith}
\pithnumber{F447VB5UYXQOLAOT4L2VMDURLC}

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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

Optimizing fMRI Data Acquisition for Decoding Natural Speech with Limited Participants

Receipt and verification

First computed	2026-07-05T10:05:11.648011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f39fa87b4c5e0e581d3e2f5560e9158b259dc6f38579772504f9675d53eef4b

Aliases

arxiv: 2407.12056 · arxiv_version: 2407.12056v1 · doi: 10.48550/arxiv.2407.12056 · pith_short_12: F447VB5UYXQO · pith_short_16: F447VB5UYXQOLAOT · pith_short_8: F447VB5U

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/F447VB5UYXQOLAOT4L2VMDURLC \
  | 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: 2f39fa87b4c5e0e581d3e2f5560e9158b259dc6f38579772504f9675d53eef4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09fc7385336d75f682f7e67bd8f71cf9e6bfd6d165743da2829ca3427a39713e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-07-09T08:22:44Z",
    "title_canon_sha256": "1b692421be343763e6879f5b91ffdf8b0d07d734aa87a04f4dca522d597af790"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.12056",
    "kind": "arxiv",
    "version": 1
  }
}