Pith Number

pith:C2COSRZI

pith:2024:C2COSRZIAU6P6UDLFPOY6AYB2Y

not attested not anchored not stored refs pending

Adaptive Memory Procedure for Solving Real-world Vehicle Routing Problem

Nikica Peric, Slaven Begovic, Vinko Lesic

arxiv:2403.04420 v1 · 2024-03-07 · 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{C2COSRZIAU6P6UDLFPOY6AYB2Y}

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.

Cited by

1 paper in Pith

SVRPBench: A Realistic Benchmark for Stochastic Vehicle Routing Problem

Receipt and verification

First computed	2026-07-05T07:53:23.217229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1684e94728053cff506b2bdd8f0301d622066efbde57f17ece36a27ae8df7ef5

Aliases

arxiv: 2403.04420 · arxiv_version: 2403.04420v1 · doi: 10.48550/arxiv.2403.04420 · pith_short_12: C2COSRZIAU6P · pith_short_16: C2COSRZIAU6P6UDL · pith_short_8: C2COSRZI

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/C2COSRZIAU6P6UDLFPOY6AYB2Y \
  | 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: 1684e94728053cff506b2bdd8f0301d622066efbde57f17ece36a27ae8df7ef5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e034e9fea5d35ef2e7d125d0962b4bb799a61ed397fd368fae8f7effef52e8ba",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-03-07T11:37:47Z",
    "title_canon_sha256": "ff273797ee6d75fbe044b5154b249be3e21842bb53d858211540cebd14f69a5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.04420",
    "kind": "arxiv",
    "version": 1
  }
}