Pith Number

pith:OPJMK7PF

pith:2021:OPJMK7PFDR43GYAKBUXBHTOYT5

not attested not anchored not stored refs pending

The Electric Vehicle Routing Problem with Nonlinear Charging Functions

Said Dabia, Yijing Liang, Zhixing Luo

arxiv:2108.01273 v1 · 2021-08-03 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OPJMK7PFDR43GYAKBUXBHTOYT5}

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

Trilevel Memetic Algorithm for the Electric Vehicle Routing Problem

Receipt and verification

First computed	2026-07-05T03:03:01.049448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73d2c57de51c79b3600a0d2e13cdd89f5e0a2c5fed3681c508d9428ba8a12dc0

Aliases

arxiv: 2108.01273 · arxiv_version: 2108.01273v1 · doi: 10.48550/arxiv.2108.01273 · pith_short_12: OPJMK7PFDR43 · pith_short_16: OPJMK7PFDR43GYAK · pith_short_8: OPJMK7PF

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/OPJMK7PFDR43GYAKBUXBHTOYT5 \
  | 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: 73d2c57de51c79b3600a0d2e13cdd89f5e0a2c5fed3681c508d9428ba8a12dc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e60a7ad7ddc61f35c65911a5ad5f6e18df808adb0126756d39dd57583267800",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2021-08-03T03:43:10Z",
    "title_canon_sha256": "6b075cde6d1de3b4a727ecc6131bd0f6466bc7b47a3c1b0ade84f02c51b9673d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.01273",
    "kind": "arxiv",
    "version": 1
  }
}