Pith Number

pith:HHDWCA4S

pith:2019:HHDWCA4SSUIXSPGUUBWIGZNUL6

not attested not anchored not stored refs pending

Graph Embedding Using Infomax for ASD Classification and Brain Functional Difference Detection

James Duncan, Juntang Zhuang, Nicha C. Dvornek, Pamela Ventola, Xiaoxiao Li

arxiv:1908.04769 v2 · 2019-08-09 · eess.IV · cs.CV · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHDWCA4SSUIXSPGUUBWIGZNUL6}

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	2026-07-04T23:55:57.057714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39c76103929511793cd4a06c8365b45f8c4049c3f701628e004a6e84d20b1bae

Aliases

arxiv: 1908.04769 · arxiv_version: 1908.04769v2 · doi: 10.48550/arxiv.1908.04769 · pith_short_12: HHDWCA4SSUIX · pith_short_16: HHDWCA4SSUIXSPGU · pith_short_8: HHDWCA4S

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/HHDWCA4SSUIXSPGUUBWIGZNUL6 \
  | 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: 39c76103929511793cd4a06c8365b45f8c4049c3f701628e004a6e84d20b1bae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35b5ee68df9912a0828ac3540d4df9edbc5a81ec4281c947c45ec8293947a9b9",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-08-09T05:25:46Z",
    "title_canon_sha256": "34e4d900d549075fc59dc792abf103a9743637edce82c3933572858ac0b112d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04769",
    "kind": "arxiv",
    "version": 2
  }
}