Pith Number

pith:KPZJ62PZ

pith:2019:KPZJ62PZLM2JWM2JMNALAB7L6Y

not attested not anchored not stored refs pending

Shared E-scooters: Business, Pleasure, or Transit?

Julia Lane, Matthew Howard, Pascal Van Hentenryck, William Espinoza

arxiv:1910.05807 v1 · 2019-10-13 · cs.CY · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KPZJ62PZLM2JWM2JMNALAB7L6Y}

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	2026-07-05T00:11:41.872701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53f29f69f95b349b33496340b007ebf636a8a0e0e3ac973697bf6fb6c962dae3

Aliases

arxiv: 1910.05807 · arxiv_version: 1910.05807v1 · doi: 10.48550/arxiv.1910.05807 · pith_short_12: KPZJ62PZLM2J · pith_short_16: KPZJ62PZLM2JWM2J · pith_short_8: KPZJ62PZ

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/KPZJ62PZLM2JWM2JMNALAB7L6Y \
  | 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: 53f29f69f95b349b33496340b007ebf636a8a0e0e3ac973697bf6fb6c962dae3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8701b70d90bf0d66356cfb5cc6f4f612578ef732b846f6a3977960deb9242b6",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-10-13T18:35:07Z",
    "title_canon_sha256": "e4b7f92fddba5fa4ef752e89170b0329888c704feca020096dbd40f3ade57fbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.05807",
    "kind": "arxiv",
    "version": 1
  }
}