Pith Number

pith:G4UKFBUU

pith:2019:G4UKFBUUPI42W2OX6ZSRBUINM7

not attested not anchored not stored refs pending

An Analysis of Factors Influencing Metro Station Ridership: Insights from Taipei Metro

Kwok Leung Tsui, Yang Zhao, Yuxin He

arxiv:1904.01280 v2 · 2019-04-02 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4UKFBUUPI42W2OX6ZSRBUINM7}

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	2026-05-17T23:42:48.253654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3728a286947a39ab69d7f66510d10d67e6c76acc6a6e0d6e4919e8585260c226

Aliases

arxiv: 1904.01280 · arxiv_version: 1904.01280v2 · doi: 10.48550/arxiv.1904.01280 · pith_short_12: G4UKFBUUPI42 · pith_short_16: G4UKFBUUPI42W2OX · pith_short_8: G4UKFBUU

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/G4UKFBUUPI42W2OX6ZSRBUINM7 \
  | 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: 3728a286947a39ab69d7f66510d10d67e6c76acc6a6e0d6e4919e8585260c226

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d91a0e8018305d9b8f4af51aa180dfa9812ff1b6ebc773c99176143655eef2d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-04-02T08:38:16Z",
    "title_canon_sha256": "b4ecda80a94d0058e75eec89020ad2bc9a87af8d50b798def18f74b24086d388"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01280",
    "kind": "arxiv",
    "version": 2
  }
}