Pith Number

pith:SWMEU3FH

pith:2023:SWMEU3FHU5RTHXUDANCGJTPUEJ

not attested not anchored not stored refs pending

Operational Research: Methods and Applications

Adam N. Letchford, Akshay Mutha, Amanda J. Gregory, Andrea Lodi, Arne K. Strauss, Bahar Y. Kara, Bernard Fortz, Bo Chen, Ceyda O\u{g}uz, Charlotte K\"ohler, Christine S.M. Currie, Christos Vasilakis, Cihan Tugrul Cicek, Claudia Archetti, Clemens Thielen, Daniele Vigo, David Canca, Dimitrios Sotiros, Dong Li, E. Alper Y{\i}ld{\i}r{\i}m, Emel Aktas, Erik Demeulemeester, Fotios Petropoulos, Georges Zaccour, Gerald Midgley, Gilbert Laporte, Greet Vanden Berghe, G\"une\c{s} Erdo\u{g}an, Haitao Li, Harilaos N. Psaraftis, Hayriye Ayhan, Ian G. McHale, \.Isten\c{c} Tarhan, Ivana Ljubi\'c, Jan Holmstr\"om, Janny Leung, Jean-Marie Bourjolly, Jens Frische, Jill Johnes, Jing-Sheng Song, John D.W. Morecroft, John E. Boylan, John N. Hooker, Judit Lienert, Julia A. Bennell, Kai Virtanen, Katherine Kent, Kathryn E. Stecke, L. Alberto Franco, Laurent Charlin, Lauri Saarinen, Leroy White, Li Ding, Louis Anthony Cox Jr, Maria Battarra, Martin J. Eppler, Martin Kunc, Matthias Ehrgott, Mich\`ele Breton, Mike Hewitt, Mike Yearworth, \"Ozlem Karsu, Paolo Toth, Rafa{\l} Weron, Raimo P. H\"am\"al\"ainen, Said Salhi, Salvatore Greco, Sam Rose, Sanja Petrovic, Sebasti\'an Lozano, Sibel A. Alumur, Silvano Martello, Stephen M. Disney, Tom Van Woensel, Tu\u{g}\c{c}e I\c{s}{\i}k, Ulrich Pferschy, Vikrant Vaze, Virginie Lurkin, Willy Herroelen, Xun Wang, Xuying Zhao, Yong-Hong Kuo

arxiv:2303.14217 v3 · 2023-03-24 · 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{SWMEU3FHU5RTHXUDANCGJTPUEJ}

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	2026-07-05T07:33:11.965794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95984a6ca7a76333de83034464cdf42256397f0ec87be8f86011629a25804dae

Aliases

arxiv: 2303.14217 · arxiv_version: 2303.14217v3 · doi: 10.48550/arxiv.2303.14217 · pith_short_12: SWMEU3FHU5RT · pith_short_16: SWMEU3FHU5RTHXUD · pith_short_8: SWMEU3FH

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/SWMEU3FHU5RTHXUDANCGJTPUEJ \
  | 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: 95984a6ca7a76333de83034464cdf42256397f0ec87be8f86011629a25804dae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed4e475114ff3e5e522150b00c98a23caebb5f73c28ce1e25aa388be73fcebfc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-03-24T18:12:37Z",
    "title_canon_sha256": "52a1181e106d8695c7ea942dcd86f2dbdb956c4646a7241f8a58a8f69b8a58c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.14217",
    "kind": "arxiv",
    "version": 3
  }
}