Pith Number

pith:DD465SZL

pith:2022:DD465SZLMOMKOJHBRAKOYAZ7PO

not attested not anchored not stored refs pending

Loop Unrolled Shallow Equilibrium Regularizer (LUSER) -- A Memory-Efficient Inverse Problem Solver

Jihui Jin, Justin Romberg, Mark A. Davenport, Peimeng Guan

arxiv:2210.04987 v2 · 2022-10-10 · 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{DD465SZLMOMKOJHBRAKOYAZ7PO}

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	2026-07-05T05:06:34.697364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18f9eecb2b6398a724e18814ec033f7b9ff0e73c41e34aaa415da92e846b50b4

Aliases

arxiv: 2210.04987 · arxiv_version: 2210.04987v2 · doi: 10.48550/arxiv.2210.04987 · pith_short_12: DD465SZLMOMK · pith_short_16: DD465SZLMOMKOJHB · pith_short_8: DD465SZL

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/DD465SZLMOMKOJHBRAKOYAZ7PO \
  | 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: 18f9eecb2b6398a724e18814ec033f7b9ff0e73c41e34aaa415da92e846b50b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df66571384a7a3cbb2ab9813b1f9f057853b432313de0adc0a0f7a4f025a178e",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-10-10T19:50:37Z",
    "title_canon_sha256": "8e91498e68d010ca8ba275a59f6e5b1f41cf449f040ec9557a69f7e916648e38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.04987",
    "kind": "arxiv",
    "version": 2
  }
}