Pith Number

pith:LDYBZTHV

pith:2019:LDYBZTHVJ62ZDOQ2VDYQ7MDGNY

not attested not anchored not stored refs pending

A deep learning approach to real-time parking occupancy prediction in spatio-temporal networks incorporating multiple spatio-temporal data sources

Sean Qian, Shuguan Yang, Wei Ma, Xidong Pi

arxiv:1901.06758 v5 · 2019-01-21 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LDYBZTHVJ62ZDOQ2VDYQ7MDGNY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:46:29.135177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58f01cccf54fb591ba1aa8f10fb0666e032407e0f3ade011e873e6742bfb66f5

Aliases

arxiv: 1901.06758 · arxiv_version: 1901.06758v5 · doi: 10.48550/arxiv.1901.06758 · pith_short_12: LDYBZTHVJ62Z · pith_short_16: LDYBZTHVJ62ZDOQ2 · pith_short_8: LDYBZTHV

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/LDYBZTHVJ62ZDOQ2VDYQ7MDGNY \
  | 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: 58f01cccf54fb591ba1aa8f10fb0666e032407e0f3ade011e873e6742bfb66f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f2d5996a4b665a75f14d228b24245874115a7548c93003f1075ee14898363ca",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-01-21T01:20:27Z",
    "title_canon_sha256": "8d22543eb05bc5fff9cf652d277f924523d1f34013b8a4a5c17fe9b4801f8e8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06758",
    "kind": "arxiv",
    "version": 5
  }
}