Pith Number

pith:JZL3MYGH

pith:2017:JZL3MYGHGO22JBI2WPCS336UID

not attested not anchored not stored refs pending

Solving a New 3D Bin Packing Problem with Deep Reinforcement Learning Method

Haoyuan Hu, Longfei Wang, Xiaodong Zhang, Xiaowei Yan, Yinghui Xu

arxiv:1708.05930 v1 · 2017-08-20 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JZL3MYGHGO22JBI2WPCS336UID}

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	2026-05-18T00:37:43.760184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e57b660c733b5a4851ab3c52defd440e79024ea060ed9ace876a23cbaea0817

Aliases

arxiv: 1708.05930 · arxiv_version: 1708.05930v1 · doi: 10.48550/arxiv.1708.05930 · pith_short_12: JZL3MYGHGO22 · pith_short_16: JZL3MYGHGO22JBI2 · pith_short_8: JZL3MYGH

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/JZL3MYGHGO22JBI2WPCS336UID \
  | 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: 4e57b660c733b5a4851ab3c52defd440e79024ea060ed9ace876a23cbaea0817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1559c34adb7797300bfd911e51f702eff23c46c2106398453a9b75e5cf6997f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-08-20T03:53:04Z",
    "title_canon_sha256": "4b6be68df718d4c783e3944270982dbd5b624370a119f41a2b7a4929d8d14d5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05930",
    "kind": "arxiv",
    "version": 1
  }
}