Pith Number

pith:QM2EQ5VC

pith:2022:QM2EQ5VCXTVBLH3GNKKTGKB7GC

not attested not anchored not stored refs pending

Non-iterative generation of an optimal mesh for a blade passage using deep reinforcement learning

Donghyun You, Innyoung Kim, Sejin Kim

arxiv:2209.05280 v2 · 2022-09-08 · cs.LG · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QM2EQ5VCXTVBLH3GNKKTGKB7GC}

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	2026-07-05T06:08:38.085512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83344876a2bcea159f666a9533283f308eb81aa5230b7d4d19c8903d76a3ab50

Aliases

arxiv: 2209.05280 · arxiv_version: 2209.05280v2 · doi: 10.48550/arxiv.2209.05280 · pith_short_12: QM2EQ5VCXTVB · pith_short_16: QM2EQ5VCXTVBLH3G · pith_short_8: QM2EQ5VC

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/QM2EQ5VCXTVBLH3GNKKTGKB7GC \
  | 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: 83344876a2bcea159f666a9533283f308eb81aa5230b7d4d19c8903d76a3ab50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "176bbcc5b71f98c91d535ac9536866757fc035f952e17ff1caae085060aa0e81",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-09-08T03:13:39Z",
    "title_canon_sha256": "6bdfcfac4e1f408d18050b923acbe52ede8104164e361cdfe58bba2c2b703b03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.05280",
    "kind": "arxiv",
    "version": 2
  }
}