Pith Number

pith:HZUEOKYD

pith:2018:HZUEOKYDM6CCDOKDQAW7TJ4XKI

not attested not anchored not stored refs pending

A Novel Bin Design Problem and High Performance Algorithm for E-commerce Logistics System

Haoyuan Hu, Kunpeng Han, Longfei Wang, Xinhang Zhang, Yinghui Xu, Ying Zhang, Zhijun Sun

arxiv:1812.02565 v1 · 2018-11-29 · cs.DS · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HZUEOKYDM6CCDOKDQAW7TJ4XKI}

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	2026-05-17T23:58:52.086203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e68472b03678421b943802df9a79752242c055bcb367065943b83a6300a3f84

Aliases

arxiv: 1812.02565 · arxiv_version: 1812.02565v1 · doi: 10.48550/arxiv.1812.02565 · pith_short_12: HZUEOKYDM6CC · pith_short_16: HZUEOKYDM6CCDOKD · pith_short_8: HZUEOKYD

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/HZUEOKYDM6CCDOKDQAW7TJ4XKI \
  | 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: 3e68472b03678421b943802df9a79752242c055bcb367065943b83a6300a3f84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "539dcac07cb14a0dcf2a62e416bed2a96a592d5038a18cc00efb6d32c4cac050",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2018-11-29T05:26:23Z",
    "title_canon_sha256": "43638b46b6c972590faa2ada6eba276f2840a3e2646f1bc49940c1346ba5f5cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02565",
    "kind": "arxiv",
    "version": 1
  }
}