Pith Number

pith:JJEYJZNY

pith:2018:JJEYJZNYUMVGVKFYJ5PO5466KM

not attested not anchored not stored refs pending

A discrete event traffic model explaining the traffic phases of the train dynamics on a linear metro line with demand-dependent control

Fabien Leurent, Florian Schanzenbacher, G\'erard Gabriel, Nadir Farhi

arxiv:1803.03537 v1 · 2018-03-08 · 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{JJEYJZNYUMVGVKFYJ5PO5466KM}

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	2026-05-18T00:02:12.725255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a4984e5b8a32a6aa8b84f5eeef3de530e9875f628be123d010a6739d28fa7e0

Aliases

arxiv: 1803.03537 · arxiv_version: 1803.03537v1 · doi: 10.48550/arxiv.1803.03537 · pith_short_12: JJEYJZNYUMVG · pith_short_16: JJEYJZNYUMVGVKFY · pith_short_8: JJEYJZNY

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/JJEYJZNYUMVGVKFYJ5PO5466KM \
  | 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: 4a4984e5b8a32a6aa8b84f5eeef3de530e9875f628be123d010a6739d28fa7e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "967593b9161de2179c96cf49f6a6e4b05a80d691497b42a1a798c907fa79e573",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-03-08T07:38:53Z",
    "title_canon_sha256": "1adab22a0799acc0e5ffdcdede24abe9b4f671604f42f43640c57c11db215366"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03537",
    "kind": "arxiv",
    "version": 1
  }
}