Pith Number

pith:PSB2MRV3

pith:2019:PSB2MRV3KOZSOJWIZWNHLQGDBL

not attested not anchored not stored refs pending

DeepSphere: towards an equivariant graph-based spherical CNN

Micha\"el Defferrard, Nathana\"el Perraudin, Raphael Sgier, Tomasz Kacprzak

arxiv:1904.05146 v1 · 2019-04-08 · 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{PSB2MRV3KOZSOJWIZWNHLQGDBL}

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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.

Cited by

1 paper in Pith

Advancing Marine Heatwave Forecasts: An Integrated Deep Learning Approach

Receipt and verification

First computed	2026-05-17T23:48:54.007830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c83a646bb53b32726c8cd9a75c0c30af055b4718690ccbd2ec1e27d63259fef

Aliases

arxiv: 1904.05146 · arxiv_version: 1904.05146v1 · doi: 10.48550/arxiv.1904.05146 · pith_short_12: PSB2MRV3KOZS · pith_short_16: PSB2MRV3KOZSOJWI · pith_short_8: PSB2MRV3

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/PSB2MRV3KOZSOJWIZWNHLQGDBL \
  | 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: 7c83a646bb53b32726c8cd9a75c0c30af055b4718690ccbd2ec1e27d63259fef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1bbe042554d19ea015f08bc27b55cdcf8cbb1f4eded7f3f113af36aa23f426c",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-08T18:01:04Z",
    "title_canon_sha256": "19659347009dce2c43d4c53b19f95eb03a3a84768b4596ff65391ad18eb67b22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05146",
    "kind": "arxiv",
    "version": 1
  }
}