Pith Number

pith:GW562DDE

pith:2021:GW562DDER4NRYNKFNB2BEQSG2Z

not attested not anchored not stored refs pending

Parallel Discrete Convolutions on Adaptive Particle Representations of Images

Bevan L. Cheeseman, Ivo F. Sbalzarini, Joel Jonsson, Krzysztof Gonciarz, Suryanarayana Maddu

arxiv:2112.03592 v1 · 2021-12-07 · cs.CV · cs.PF · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GW562DDER4NRYNKFNB2BEQSG2Z}

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	2026-07-05T04:39:24.417955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35bbed0c648f1b1c35456874124246d65184cc87064f2500c38369305104bf37

Aliases

arxiv: 2112.03592 · arxiv_version: 2112.03592v1 · doi: 10.48550/arxiv.2112.03592 · pith_short_12: GW562DDER4NR · pith_short_16: GW562DDER4NRYNKF · pith_short_8: GW562DDE

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/GW562DDER4NRYNKFNB2BEQSG2Z \
  | 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: 35bbed0c648f1b1c35456874124246d65184cc87064f2500c38369305104bf37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c34f9880e2a320e5ee80db162801f2d5b8bea165938280d4a544e432599dbda1",
    "cross_cats_sorted": [
      "cs.PF",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-07T09:40:05Z",
    "title_canon_sha256": "37a94aa81f3f0d8dd6122608fd0ee6674c0393f53ae6c4152b359b31f4346dfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.03592",
    "kind": "arxiv",
    "version": 1
  }
}