Pith Number

pith:UUIKSAB7

pith:2020:UUIKSAB7KCYGWXM46S64LN34P5

not attested not anchored not stored refs pending

Dynamic Knapsack Optimization Towards Efficient Multi-Channel Sequential Advertising

Chuan Yu, Guan Wang, Han Li, Jian Xu, Jianye Hao, Junqi Jin, Kun Gai, Miao Xu, Mingzhou Xie, Rongquan Bai, Shan Chen, Xiaotian Hao, Yi Ma, Zhaoqing Peng, Zhenzhe Zheng

arxiv:2006.16312 v1 · 2020-06-29 · cs.LG · cs.DS · cs.IR · cs.SY · eess.SY · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UUIKSAB7KCYGWXM46S64LN34P5}

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	2026-07-05T01:14:14.514403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a510a9003f50b06b5d9cf4bdc5b77c7f5a2a8d27ba89780beb2a544d653a79d4

Aliases

arxiv: 2006.16312 · arxiv_version: 2006.16312v1 · doi: 10.48550/arxiv.2006.16312 · pith_short_12: UUIKSAB7KCYG · pith_short_16: UUIKSAB7KCYGWXM4 · pith_short_8: UUIKSAB7

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/UUIKSAB7KCYGWXM46S64LN34P5 \
  | 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: a510a9003f50b06b5d9cf4bdc5b77c7f5a2a8d27ba89780beb2a544d653a79d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa6c3ca5d50a0883cbfc4e5eb6b079b3dc4b89f88be30e74f0bc91b4cf9e2da7",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.IR",
      "cs.SY",
      "eess.SY",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-06-29T18:50:35Z",
    "title_canon_sha256": "0991dafb1cc7d6e60417454e6644a44ef2645ca2d38126f49160aeb4f107a5e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.16312",
    "kind": "arxiv",
    "version": 1
  }
}