Pith Number

pith:IOKWLHGR

pith:2018:IOKWLHGR7P6Q6NC5THWYDTEVXG

not attested not anchored not stored refs pending

A Data-Driven Approach to Extract Connectivity Structures from Diffusion Tensor Imaging Data

Edward H. Herskovits, Joseph F. JaJa, Rong chen, Yu Jin

arxiv:1802.04353 v1 · 2018-02-12 · cs.CE · q-bio.NC · 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{IOKWLHGR7P6Q6NC5THWYDTEVXG}

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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.

Receipt and verification

First computed	2026-05-18T00:23:44.423546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4395659cd1fbfd0f345d99ed81cc95b99c6f2058802e40c74efbe1954d57dee5

Aliases

arxiv: 1802.04353 · arxiv_version: 1802.04353v1 · doi: 10.48550/arxiv.1802.04353 · pith_short_12: IOKWLHGR7P6Q · pith_short_16: IOKWLHGR7P6Q6NC5 · pith_short_8: IOKWLHGR

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/IOKWLHGR7P6Q6NC5THWYDTEVXG \
  | 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: 4395659cd1fbfd0f345d99ed81cc95b99c6f2058802e40c74efbe1954d57dee5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49deb899a32cbdbec500744521679c3f25d546e33122724e660bb0e675db1e05",
    "cross_cats_sorted": [
      "q-bio.NC",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2018-02-12T20:42:36Z",
    "title_canon_sha256": "f00ecf2395b3fa93b946c6ea0a982e4e9d8384174da4ae76d15d92c77041628e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04353",
    "kind": "arxiv",
    "version": 1
  }
}