Pith Number

pith:YEIBEKZG

pith:2019:YEIBEKZGMJDTHUNNY5HWBDWRTK

not attested not anchored not stored refs pending

Grids versus Graphs: Partitioning Space for Improved Taxi Demand-Supply Forecasts

Gaurav Raina, Krishna Jagannathan, Neema Davis

arxiv:1902.06515 v1 · 2019-02-18 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YEIBEKZGMJDTHUNNY5HWBDWRTK}

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	2026-05-17T23:53:45.242143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c110122b26624733d1adc74f608ed19ab479a62a9e4ed1808c754d1d82927d37

Aliases

arxiv: 1902.06515 · arxiv_version: 1902.06515v1 · doi: 10.48550/arxiv.1902.06515 · pith_short_12: YEIBEKZGMJDT · pith_short_16: YEIBEKZGMJDTHUNN · pith_short_8: YEIBEKZG

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/YEIBEKZGMJDTHUNNY5HWBDWRTK \
  | 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: c110122b26624733d1adc74f608ed19ab479a62a9e4ed1808c754d1d82927d37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bfd4a392367ebbebd5875dfd5bd71ea9404704108d5042dfa8ec4a420f33c45",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-18T11:08:52Z",
    "title_canon_sha256": "92e5bceae9b39f70bd66594f4285730428571607dd97bdb55994d166a1b2c5b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06515",
    "kind": "arxiv",
    "version": 1
  }
}