Pith Number

pith:K5IXCK5W

pith:2012:K5IXCK5WEN3AQJFNUY7VBS3Y6D

not attested not anchored not stored refs pending

Stochastic Vehicle Routing with Recourse

Inge Li Goertz, Rishi Saket, Viswanath Nagarajan

arxiv:1202.5797 v2 · 2012-02-26 · cs.DS · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K5IXCK5WEN3AQJFNUY7VBS3Y6D}

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	2026-05-18T04:01:03.490640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5751712bb623760824ada63f50cb78f0c66c9a11bf5f407d38507fa6ca6fb3ac

Aliases

arxiv: 1202.5797 · arxiv_version: 1202.5797v2 · doi: 10.48550/arxiv.1202.5797 · pith_short_12: K5IXCK5WEN3A · pith_short_16: K5IXCK5WEN3AQJFN · pith_short_8: K5IXCK5W

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/K5IXCK5WEN3AQJFNUY7VBS3Y6D \
  | 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: 5751712bb623760824ada63f50cb78f0c66c9a11bf5f407d38507fa6ca6fb3ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bc956726078c21497fe0be3ff17c12c7f5d84f2e075f0fbdc0085e1ef1f7bc9",
    "cross_cats_sorted": [
      "cs.CC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2012-02-26T22:38:06Z",
    "title_canon_sha256": "2c96a691f9c8361d6fd513b91cdc0511f03aa004a7395388f5a3beda3e99f6bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5797",
    "kind": "arxiv",
    "version": 2
  }
}