Pith Number

pith:KDS247HL

pith:2019:KDS247HLQHTHO6UXQS3XUOWLQQ

not attested not anchored not stored refs pending

To each route its own ETA: A generative modeling framework for ETA prediction

Charul, Pravesh Biyani

arxiv:1906.09925 v1 · 2019-06-24 · cs.LG · eess.SP · 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{KDS247HLQHTHO6UXQS3XUOWLQQ}

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	2026-05-17T23:42:36.133498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50e5ae7ceb81e6777a9784b77a3acb840d2cbbec03f3e8efdf562f7060517880

Aliases

arxiv: 1906.09925 · arxiv_version: 1906.09925v1 · doi: 10.48550/arxiv.1906.09925 · pith_short_12: KDS247HLQHTH · pith_short_16: KDS247HLQHTHO6UX · pith_short_8: KDS247HL

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/KDS247HLQHTHO6UXQS3XUOWLQQ \
  | 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: 50e5ae7ceb81e6777a9784b77a3acb840d2cbbec03f3e8efdf562f7060517880

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f85e87d695492904b88d9f49ce508301bdc55797c81de7adff8b1bd510473247",
    "cross_cats_sorted": [
      "eess.SP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-24T13:13:45Z",
    "title_canon_sha256": "77df7fa666588cf0685b91f00f43dbfb7f56844db6717351b9c61156e357f5da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09925",
    "kind": "arxiv",
    "version": 1
  }
}