Pith Number

pith:R656VJOX

pith:2011:R656VJOXPYYRTHNZ4HLKW7QPNV

not attested not anchored not stored refs pending

Disruption Management with Rescheduling of Trips and Vehicle Circulations

Alexander Kroeller, Marc Pfetsch, Martin Lorek, Sandor P. Fekete

arxiv:1101.2123 v1 · 2011-01-11 · math.OC · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R656VJOXPYYRTHNZ4HLKW7QPNV}

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	2026-05-18T04:31:50.814882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fbbeaa5d77e31199db9e1d6ab7e0f6d5d50620efe32a305cbe1c7ee3c2533e9

Aliases

arxiv: 1101.2123 · arxiv_version: 1101.2123v1 · doi: 10.48550/arxiv.1101.2123 · pith_short_12: R656VJOXPYYR · pith_short_16: R656VJOXPYYRTHNZ · pith_short_8: R656VJOX

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/R656VJOXPYYRTHNZ4HLKW7QPNV \
  | 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: 8fbbeaa5d77e31199db9e1d6ab7e0f6d5d50620efe32a305cbe1c7ee3c2533e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e928cd56aae8cc13e47dc9a92c2a89ca68d4502f99111a41a5b9e5bd2d3fa36",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2011-01-11T13:19:59Z",
    "title_canon_sha256": "eff07cbbec3efec46211546099d60ec7030e391bd0ab078b0babcd43c3d1c683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.2123",
    "kind": "arxiv",
    "version": 1
  }
}