Pith Number

pith:LAQ4PI6X

pith:2018:LAQ4PI6XPPQCJOQ6X4FJGGOBCC

not attested not anchored not stored refs pending

Mixed-Effect Time-Varying Network Model and Application in Brain Connectivity Analysis

Jingfei Zhang, Lexin Li, Will Wei Sun

arxiv:1806.03829 v1 · 2018-06-11 · 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{LAQ4PI6XPPQCJOQ6X4FJGGOBCC}

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	2026-05-18T00:13:41.941047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5821c7a3d77be024ba1ebf0a9319c110a170df4cdb513f247b24eaf78b36e18f

Aliases

arxiv: 1806.03829 · arxiv_version: 1806.03829v1 · doi: 10.48550/arxiv.1806.03829 · pith_short_12: LAQ4PI6XPPQC · pith_short_16: LAQ4PI6XPPQCJOQ6 · pith_short_8: LAQ4PI6X

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/LAQ4PI6XPPQCJOQ6X4FJGGOBCC \
  | 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: 5821c7a3d77be024ba1ebf0a9319c110a170df4cdb513f247b24eaf78b36e18f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58f16ec96ef02180f49e543cd93c7228e3f95baaab171e2e158ad994c495f52d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-06-11T06:49:50Z",
    "title_canon_sha256": "a084e42648e2f51c39c7efa819f466fc67164600920b6a6d89456644e7c790b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03829",
    "kind": "arxiv",
    "version": 1
  }
}