Pith Number

pith:XLPX77QI

pith:2019:XLPX77QI2IFRTNG4Y2OXREVSNS

not attested not anchored not stored refs pending

Improving Route Choice Models by Incorporating Contextual Factors via Knowledge Distillation

Alimire Nabijiang, Qun Liu, Ravindra Gudishala, Sanaz Saeidi, Supratik Mukhopadhyay, Yimin Zhu

arxiv:1903.11253 v1 · 2019-03-27 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLPX77QI2IFRTNG4Y2OXREVSNS}

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	2026-05-17T23:50:03.780149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

badf7ffe08d20b19b4dcc69d7892b26cb73e5cbb07143c86761057477dabde83

Aliases

arxiv: 1903.11253 · arxiv_version: 1903.11253v1 · doi: 10.48550/arxiv.1903.11253 · pith_short_12: XLPX77QI2IFR · pith_short_16: XLPX77QI2IFRTNG4 · pith_short_8: XLPX77QI

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/XLPX77QI2IFRTNG4Y2OXREVSNS \
  | 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: badf7ffe08d20b19b4dcc69d7892b26cb73e5cbb07143c86761057477dabde83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5311a1d2086e20c486cbcb5168df441b3c9053a3d14e4cd071c58049ff7a2a1b",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-27T05:18:21Z",
    "title_canon_sha256": "d027e22fc103b86d2804f73cf03a6ac358aab843c12e664b3c5272de721f82e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.11253",
    "kind": "arxiv",
    "version": 1
  }
}