Pith Number

pith:6XS5K3RI

pith:2017:6XS5K3RIKRRIILDW6SJOSIG4S3

not attested not anchored not stored refs pending

The Robot Routing Problem for Collecting Aggregate Stochastic Rewards

Ivan Gavran, Rayna Dimitrova, Rupak Majumdar, Sadegh Esmaeil Zadeh Soudjani, Vinayak S. Prabhu

arxiv:1704.05303 v2 · 2017-04-18 · cs.SY · cs.CC · cs.DS · cs.GT · 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{6XS5K3RIKRRIILDW6SJOSIG4S3}

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	2026-05-18T00:40:13.071645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5e5d56e285462842c76f492e920dc96ce25701702870b1fac56c3fc05d725c0

Aliases

arxiv: 1704.05303 · arxiv_version: 1704.05303v2 · doi: 10.48550/arxiv.1704.05303 · pith_short_12: 6XS5K3RIKRRI · pith_short_16: 6XS5K3RIKRRIILDW · pith_short_8: 6XS5K3RI

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/6XS5K3RIKRRIILDW6SJOSIG4S3 \
  | 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: f5e5d56e285462842c76f492e920dc96ce25701702870b1fac56c3fc05d725c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08fb30322909af16e1bf8c76df294dc48f9bc1e331f39be80cdc550fae269107",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.DS",
      "cs.GT",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-04-18T12:32:19Z",
    "title_canon_sha256": "afdca1031a3d235bd3929fd7f58ec4cb8c512cc42f3a212579ca5f6a5dc1398d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05303",
    "kind": "arxiv",
    "version": 2
  }
}