Pith Number

pith:JFTSNJ7S

pith:2019:JFTSNJ7SIUIY4W4HKP2JJKAJXJ

not attested not anchored not stored refs pending

Convolutional Neural Network on Semi-Regular Triangulated Meshes and its Application to Brain Image Data

Anqi Qiu, Caoqiang Liu, Hui Ji

arxiv:1903.08828 v3 · 2019-03-21 · 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{JFTSNJ7SIUIY4W4HKP2JJKAJXJ}

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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	2026-05-17T23:48:39.314246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

496726a7f245118e5b8753f494a809ba626fd39e08c7895ff1117091c3930d0b

Aliases

arxiv: 1903.08828 · arxiv_version: 1903.08828v3 · doi: 10.48550/arxiv.1903.08828 · pith_short_12: JFTSNJ7SIUIY · pith_short_16: JFTSNJ7SIUIY4W4H · pith_short_8: JFTSNJ7S

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/JFTSNJ7SIUIY4W4HKP2JJKAJXJ \
  | 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: 496726a7f245118e5b8753f494a809ba626fd39e08c7895ff1117091c3930d0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77b14795fc3b6aee13230a957473ea6e74890d7b4e5f1bb802e1dfa69e1a558a",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-21T04:49:36Z",
    "title_canon_sha256": "0031356f3d47f7b783f0c4f3a8f06f27d2f84f3ea62681e7fb9824a22df641ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08828",
    "kind": "arxiv",
    "version": 3
  }
}