Pith Number

pith:MBI3X4KO

pith:2022:MBI3X4KO5AWJDAPSMG52EDENY6

not attested not anchored not stored refs pending

A framework of distributionally robust possibilistic optimization

Adam Kasperski, Pawel Zielinski, Romain Guillaume

arxiv:2210.15193 v2 · 2022-10-27 · math.OC · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBI3X4KO5AWJDAPSMG52EDENY6}

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	2026-07-05T06:48:03.733091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6051bbf14ee82c9181f261bba20c8dc7a9cb449899e46963fbfbfebeb33b5d9c

Aliases

arxiv: 2210.15193 · arxiv_version: 2210.15193v2 · doi: 10.48550/arxiv.2210.15193 · pith_short_12: MBI3X4KO5AWJ · pith_short_16: MBI3X4KO5AWJDAPS · pith_short_8: MBI3X4KO

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/MBI3X4KO5AWJDAPSMG52EDENY6 \
  | 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: 6051bbf14ee82c9181f261bba20c8dc7a9cb449899e46963fbfbfebeb33b5d9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df70b25fe67889f415bf6c334e96abe72f958519cf77cbb5f59f2de1c151bb78",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-10-27T05:55:34Z",
    "title_canon_sha256": "f524dc8dbf616d874f202536387c6a344419284414dbf2a7e67e324b16b131a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.15193",
    "kind": "arxiv",
    "version": 2
  }
}