Pith Number

pith:KF4MWHNO

pith:2026:KF4MWHNO664CSXSSSLMLRZLRHR

not attested not anchored not stored refs pending

Joint Inventory Placement, Assortment Personalization, and Order Fulfillment for Substitutable Products

Huseyin Topaloglu, Mikhail Fadin, Omar El Housni

arxiv:2608.14275 v1 · 2026-08-14 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KF4MWHNO664CSXSSSLMLRZLRHR}

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	2026-08-17T01:12:33.329660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5178cb1daef7b8295e5292d8b8e5713c5901c9963932e404dbb4f2b064679015

Aliases

arxiv: 2608.14275 · arxiv_version: 2608.14275v1 · doi: 10.48550/arxiv.2608.14275 · pith_short_12: KF4MWHNO664C · pith_short_16: KF4MWHNO664CSXSS · pith_short_8: KF4MWHNO

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/KF4MWHNO664CSXSSSLMLRZLRHR \
  | 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: 5178cb1daef7b8295e5292d8b8e5713c5901c9963932e404dbb4f2b064679015

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6acf368dd42ceec0d497518c87381c84751cb214fa0649e89aa19b6c9e5002b4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-08-14T12:56:36Z",
    "title_canon_sha256": "a4f2aad8a9b377a9887847574da511f810086e3a9b8c438ba37b8a353662938d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.14275",
    "kind": "arxiv",
    "version": 1
  }
}