Pith Number

pith:FKKEUTQG

pith:2018:FKKEUTQG5SKPPLDO3RZRDSFRU5

not attested not anchored not stored refs pending

CompetitiveBike: Competitive Prediction of Bike-Sharing Apps Using Heterogeneous Crowdsourced Data

Bin Guo, Qi Han, Tong Guo, Xinjiang Lu, Yi Ouyang, Zhiwen Yu

arxiv:1802.05568 v1 · 2018-02-15 · cs.HC · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FKKEUTQG5SKPPLDO3RZRDSFRU5}

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	2026-05-18T00:23:15.304242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a944a4e06ec94f7ac6edc7311c8b1a764f6a4df05c2bdced4e2f34f30e8be98

Aliases

arxiv: 1802.05568 · arxiv_version: 1802.05568v1 · doi: 10.48550/arxiv.1802.05568 · pith_short_12: FKKEUTQG5SKP · pith_short_16: FKKEUTQG5SKPPLDO · pith_short_8: FKKEUTQG

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/FKKEUTQG5SKPPLDO3RZRDSFRU5 \
  | 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: 2a944a4e06ec94f7ac6edc7311c8b1a764f6a4df05c2bdced4e2f34f30e8be98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b753adfc3907bdeff038cbec9055cc83c9b0ee4110f914b326f76ad1452b6f6",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-02-15T14:36:09Z",
    "title_canon_sha256": "8b457bec0f82ea503d0deabc61999095d17a1049f7cb7334ed446464847adbb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05568",
    "kind": "arxiv",
    "version": 1
  }
}