Pith Number

pith:X5HDUMRJ

pith:2022:X5HDUMRJ6MIFEDFQNIE3V3KWP3

not attested not anchored not stored refs pending

Competitive Online Optimization with Multiple Inventories: A Divide-and-Conquer Approach

Junyan Su, Minghua Chen, Qiulin Lin, Yanfang Mo

arxiv:2202.02975 v1 · 2022-02-07 · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X5HDUMRJ6MIFEDFQNIE3V3KWP3}

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	2026-07-05T03:54:34.645984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf4e3a3229f310520cb06a09baed567efd8228fe136aaa70fd775b23cc9ae27f

Aliases

arxiv: 2202.02975 · arxiv_version: 2202.02975v1 · doi: 10.48550/arxiv.2202.02975 · pith_short_12: X5HDUMRJ6MIF · pith_short_16: X5HDUMRJ6MIFEDFQ · pith_short_8: X5HDUMRJ

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/X5HDUMRJ6MIFEDFQNIE3V3KWP3 \
  | 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: bf4e3a3229f310520cb06a09baed567efd8228fe136aaa70fd775b23cc9ae27f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b95b06953b5a06bcfbf071f60899647f5d8336f96b7f4db1cdb94bb6f25b601",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2022-02-07T07:02:41Z",
    "title_canon_sha256": "930a46a69ad668bacbf0a8a2a7e6a2eee3ebf6815300bfe24fa05156d8b1a70f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02975",
    "kind": "arxiv",
    "version": 1
  }
}