Pith Number

pith:IIYCXOCI

pith:2018:IIYCXOCIIU7LNFDTXC5UENO3VH

not attested not anchored not stored refs pending

Workload Equity in Vehicle Routing: The Impact of Alternative Workload Resources

Piotr Matl, Richard F. Hartl, Thibaut Vidal

arxiv:1803.01795 v1 · 2018-03-05 · 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{IIYCXOCIIU7LNFDTXC5UENO3VH}

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	2026-05-18T00:21:59.589829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42302bb848453eb69473b8bb4235dba9e25e02ed94e3b91a45ea32456e83e1b7

Aliases

arxiv: 1803.01795 · arxiv_version: 1803.01795v1 · doi: 10.48550/arxiv.1803.01795 · pith_short_12: IIYCXOCIIU7L · pith_short_16: IIYCXOCIIU7LNFDT · pith_short_8: IIYCXOCI

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/IIYCXOCIIU7LNFDTXC5UENO3VH \
  | 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: 42302bb848453eb69473b8bb4235dba9e25e02ed94e3b91a45ea32456e83e1b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b17ddf7025a2eab8296af3ea6ce3025af156d641bfd899b179762b7e0a360325",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-03-05T17:37:39Z",
    "title_canon_sha256": "35fe0f4e35986f79be840d2bd8ab3435afcfe58bf2a8a49c55943aaa56a77374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01795",
    "kind": "arxiv",
    "version": 1
  }
}