Pith Number

pith:NPSVJ3BY

pith:2014:NPSVJ3BYF7LERX5HFBMNFF2GNE

not attested not anchored not stored refs pending

Local-Aggregate Modeling for Big-Data via Distributed Optimization: Applications to Neuroimaging

Genevera I. Allen, Yue Hu

arxiv:1405.0629 v2 · 2014-05-03 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NPSVJ3BYF7LERX5HFBMNFF2GNE}

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	2026-05-18T02:09:54.654113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6be554ec382fd648dfa72858d2974669080168ee36e1d3a3fbe0394200246b39

Aliases

arxiv: 1405.0629 · arxiv_version: 1405.0629v2 · doi: 10.48550/arxiv.1405.0629 · pith_short_12: NPSVJ3BYF7LE · pith_short_16: NPSVJ3BYF7LERX5H · pith_short_8: NPSVJ3BY

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/NPSVJ3BYF7LERX5HFBMNFF2GNE \
  | 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: 6be554ec382fd648dfa72858d2974669080168ee36e1d3a3fbe0394200246b39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fd48e6d20243e2d20163d28b81b30700c0901b1624afac37e038cb48e9997e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-05-03T23:04:47Z",
    "title_canon_sha256": "2c4ae967a856edd6c7d8121564c04276424f9e134e24c945fb1c8cf2d1ebbb6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0629",
    "kind": "arxiv",
    "version": 2
  }
}