Pith Number

pith:HKKILHDO

pith:2024:HKKILHDOIBPPC464JWZITUPSK5

not attested not anchored not stored refs pending

An Optimal Control Approach for Inverse Problems with Deep Learnable Regularizers

Wanyu Bian

arxiv:2409.00498 v1 · 2024-08-31 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HKKILHDOIBPPC464JWZITUPSK5}

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	2026-07-05T09:01:48.357151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a94859c6e405ef173dc4db289d1f257466ab34561614973edd224f7a08eef2e

Aliases

arxiv: 2409.00498 · arxiv_version: 2409.00498v1 · doi: 10.48550/arxiv.2409.00498 · pith_short_12: HKKILHDOIBPP · pith_short_16: HKKILHDOIBPPC464 · pith_short_8: HKKILHDO

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/HKKILHDOIBPPC464JWZITUPSK5 \
  | 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: 3a94859c6e405ef173dc4db289d1f257466ab34561614973edd224f7a08eef2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45e1815c46126487c08e3c1fcfb1a6e67af95ec6448b48a872aa5e4d8194ddd5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-08-31T16:30:06Z",
    "title_canon_sha256": "8efc6c2072c2ffec6363a7b50618e61a9239361a67dafa480a252da6770f1271"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.00498",
    "kind": "arxiv",
    "version": 1
  }
}