Pith Number

pith:B4CD4FHH

pith:2016:B4CD4FHHAXNFI62A6YR5R3ZTG4

not attested not anchored not stored refs pending

Major Maintenance Schedule Optimization for Electric Multiple Unit Considering Passenger Transport Demand

Boliang Lin, Jianping Wu

arxiv:1610.09866 v1 · 2016-10-31 · 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{B4CD4FHHAXNFI62A6YR5R3ZTG4}

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	2026-05-18T01:00:47.028487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f043e14e705da547b40f623d8ef3337283e141f8e87ebc136d68363681ecaa5

Aliases

arxiv: 1610.09866 · arxiv_version: 1610.09866v1 · doi: 10.48550/arxiv.1610.09866 · pith_short_12: B4CD4FHHAXNF · pith_short_16: B4CD4FHHAXNFI62A · pith_short_8: B4CD4FHH

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/B4CD4FHHAXNFI62A6YR5R3ZTG4 \
  | 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: 0f043e14e705da547b40f623d8ef3337283e141f8e87ebc136d68363681ecaa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "857bc9f56f46ee4be95e3fa9a7113546cc14e70de5f1f4eacc35bf84cbdb0688",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-10-31T11:06:23Z",
    "title_canon_sha256": "c52c9261d5bd1e17c2765d3ef57603d0d2f87e341a3c1b64e41735e9aa3359fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09866",
    "kind": "arxiv",
    "version": 1
  }
}