Pith Number

pith:M34X2HNT

pith:2024:M34X2HNT7ZEVNLGRUT5UBSAKPF

not attested not anchored not stored refs pending

Hamilton-Jacobi Based Policy-Iteration via Deep Operator Learning

Jae Yong Lee, Yeoneung Kim

arxiv:2406.10920 v1 · 2024-06-16 · math.OC · cs.AI · cs.LG · cs.NA · math.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{M34X2HNT7ZEVNLGRUT5UBSAKPF}

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	2026-07-05T08:32:46.386412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66f97d1db3fe4956acd1a4fb40c80a796bd886689624fc4a68426eec50b81d73

Aliases

arxiv: 2406.10920 · arxiv_version: 2406.10920v1 · doi: 10.48550/arxiv.2406.10920 · pith_short_12: M34X2HNT7ZEV · pith_short_16: M34X2HNT7ZEVNLGR · pith_short_8: M34X2HNT

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/M34X2HNT7ZEVNLGRUT5UBSAKPF \
  | 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: 66f97d1db3fe4956acd1a4fb40c80a796bd886689624fc4a68426eec50b81d73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1632b69d6eeabd52e755512a7a6c8b667c0eb6808065bca2d71fe398d2de139a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.NA",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-06-16T12:53:17Z",
    "title_canon_sha256": "c4234e12bd08e4691cf5048ed0385154f86c77eca7eaa162b7cbd88a10121ba1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.10920",
    "kind": "arxiv",
    "version": 1
  }
}