Pith Number

pith:FHTO3KSC

pith:2013:FHTO3KSC2JZHP57I4PPQQTCUWE

not attested not anchored not stored refs pending

Balancing bike sharing systems (BBSS): instance generation from the CitiBike NYC data

Tommaso Urli

arxiv:1312.3971 v1 · 2013-12-13 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHTO3KSC2JZHP57I4PPQQTCUWE}

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	2026-05-18T03:04:36.437668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29e6edaa42d27277f7e8e3df084c54b13092fe38c1f5f6f602fff4a2d17d6cae

Aliases

arxiv: 1312.3971 · arxiv_version: 1312.3971v1 · doi: 10.48550/arxiv.1312.3971 · pith_short_12: FHTO3KSC2JZH · pith_short_16: FHTO3KSC2JZHP57I · pith_short_8: FHTO3KSC

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/FHTO3KSC2JZHP57I4PPQQTCUWE \
  | 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: 29e6edaa42d27277f7e8e3df084c54b13092fe38c1f5f6f602fff4a2d17d6cae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ebe04ba10037f31ca4ec8e99d1d271aff831d8770d818ec0c5169dbb523e543",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-12-13T22:10:54Z",
    "title_canon_sha256": "a8898236da7ddc67fdca7dce024f33ca002e30a6b6ebe698dfd22e161f11d07c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3971",
    "kind": "arxiv",
    "version": 1
  }
}