Pith Number

pith:2NNYPA3W

pith:2018:2NNYPA3WHI3P4DJ44X7OAFWWU3

not attested not anchored not stored refs pending

Performance Analysis of Plug-and-Play ADMM: A Graph Signal Processing Perspective

Stanley H. Chan

arxiv:1809.00020 v3 · 2018-08-31 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2NNYPA3WHI3P4DJ44X7OAFWWU3}

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.

Cited by

1 paper in Pith

Unrolling a Graph-Laplacian Denoiser Realizes Only Compositions of Polynomial Graph Filters

Receipt and verification

First computed	2026-05-17T23:45:52.873347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d35b8783763a36fe0d3ce5fee016d6a6dc3b26df3f6fec66e12ad2ac6c59ceda

Aliases

arxiv: 1809.00020 · arxiv_version: 1809.00020v3 · doi: 10.48550/arxiv.1809.00020 · pith_short_12: 2NNYPA3WHI3P · pith_short_16: 2NNYPA3WHI3P4DJ4 · pith_short_8: 2NNYPA3W

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/2NNYPA3WHI3P4DJ44X7OAFWWU3 \
  | 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: d35b8783763a36fe0d3ce5fee016d6a6dc3b26df3f6fec66e12ad2ac6c59ceda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffa376c9a6c2355dff28b7d525d950cbcaf2264914f4a4ec8dbdacf7f3e9db6f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-08-31T18:45:02Z",
    "title_canon_sha256": "8ac526327f90fe2365a4f33041226060a6a89463c5ec8227444782a49ba6791b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00020",
    "kind": "arxiv",
    "version": 3
  }
}