Pith Number

pith:A2IFLKKC

pith:2020:A2IFLKKCRHNCEND2TAHZFRAPM3

not attested not anchored not stored refs pending

Meta Partial Benders Decomposition for the Logistics Service Network Design Problem

Fr\'ed\'eric Semet, Mike Hewitt, Nicolas Jozefowiez (LCOMS), Simon Belieres

arxiv:2009.14628 v1 · 2020-09-30 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A2IFLKKCRHNCEND2TAHZFRAPM3}

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	2026-07-05T01:39:21.483943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

069055a94289da22347a980f92c40f66f2a643073b9891740b32c1f53a6edc43

Aliases

arxiv: 2009.14628 · arxiv_version: 2009.14628v1 · doi: 10.48550/arxiv.2009.14628 · pith_short_12: A2IFLKKCRHNC · pith_short_16: A2IFLKKCRHNCEND2 · pith_short_8: A2IFLKKC

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/A2IFLKKCRHNCEND2TAHZFRAPM3 \
  | 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: 069055a94289da22347a980f92c40f66f2a643073b9891740b32c1f53a6edc43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98768ed8ab9707a4a7ebea815e42efc7fd96e8327758b3a4450be99b5f32b1ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-09-30T12:44:43Z",
    "title_canon_sha256": "eb987dc653c7900967a125050c1de1938bef52229fb5d567fc5a588865919ce5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.14628",
    "kind": "arxiv",
    "version": 1
  }
}