Pith Number

pith:TVQM32XL

pith:2025:TVQM32XL4EUVIKUV4NVAT4NF26

not attested not anchored not stored refs pending

Sobolev Training of End-to-End Optimization Proxies

Andrew W. Rosemberg, Joaquim Dias Garcia, Pascal Van Hentenryck, Russell Bent

arxiv:2505.11342 v1 · 2025-05-16 · cs.LG · 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{TVQM32XL4EUVIKUV4NVAT4NF26}

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

Relaxation-Informed Training of Neural Network Surrogate Models

Receipt and verification

First computed	2026-07-05T11:04:14.677169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d60cdeaebe129542a95e36a09f1a5d7af324ef5fa544f8ead63de06b06dcf2a

Aliases

arxiv: 2505.11342 · arxiv_version: 2505.11342v1 · doi: 10.48550/arxiv.2505.11342 · pith_short_12: TVQM32XL4EUV · pith_short_16: TVQM32XL4EUVIKUV · pith_short_8: TVQM32XL

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/TVQM32XL4EUVIKUV4NVAT4NF26 \
  | 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: 9d60cdeaebe129542a95e36a09f1a5d7af324ef5fa544f8ead63de06b06dcf2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "348764a765593189548d37f7bb90c61c481db4993b2c5a4ea11a786efd7df01a",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-16T15:10:01Z",
    "title_canon_sha256": "7eb4ba109e1bce3c13ccd44925b695b5696692ebb01495ef6dd15ddc8ca5774c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11342",
    "kind": "arxiv",
    "version": 1
  }
}