Pith Number

pith:E5NISJXQ

pith:2025:E5NISJXQC3TIUQNGPJCTT37OMM

not attested not anchored not stored refs pending

DeepPAAC: A New Deep Galerkin Method for Principal-Agent Problems

Changgen Xie, Michael Ludkovski, Zimu Zhu

arxiv:2511.04309 v3 · 2025-11-06 · math.NA · cs.LG · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E5NISJXQC3TIUQNGPJCTT37OMM}

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	2026-07-22T01:22:15.749358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

275a8926f016e68a41a67a4539efee633c04ab456dc8c34f3d1c54925e9178fb

Aliases

arxiv: 2511.04309 · arxiv_version: 2511.04309v3 · doi: 10.48550/arxiv.2511.04309 · pith_short_12: E5NISJXQC3TI · pith_short_16: E5NISJXQC3TIUQNG · pith_short_8: E5NISJXQ

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/E5NISJXQC3TIUQNGPJCTT37OMM \
  | 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: 275a8926f016e68a41a67a4539efee633c04ab456dc8c34f3d1c54925e9178fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "123c353a7cee923544b2cabbae44a64afc0c7751d084b9c7e75f8577900ce717",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2025-11-06T12:25:43Z",
    "title_canon_sha256": "68294b4942f865755ff333c96e606db0699858c0832296f970e774fa51464510"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.04309",
    "kind": "arxiv",
    "version": 3
  }
}