Pith Number

pith:ID452LWE

pith:2018:ID452LWESGFWG7LCIGBXK3Y43O

not attested not anchored not stored refs pending

Recurrent Multi-Graph Neural Networks for Travel Cost Prediction

Bin Yang, Chenjuan Guo, Christian S. Jensen, Jilin Hu, Lu Chen

arxiv:1811.05157 v1 · 2018-11-13 · 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{ID452LWESGFWG7LCIGBXK3Y43O}

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	2026-05-18T00:00:46.755620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40f9dd2ec4918b637d624183756f1cdb83fbeedc81346059008a1ec424a1f0d9

Aliases

arxiv: 1811.05157 · arxiv_version: 1811.05157v1 · doi: 10.48550/arxiv.1811.05157 · pith_short_12: ID452LWESGFW · pith_short_16: ID452LWESGFWG7LC · pith_short_8: ID452LWE

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/ID452LWESGFWG7LCIGBXK3Y43O \
  | 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: 40f9dd2ec4918b637d624183756f1cdb83fbeedc81346059008a1ec424a1f0d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f92e3b0f887cb94a5deebfc34bb324e6d7216809fde3e5ad496fd53407198750",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-11-13T08:19:41Z",
    "title_canon_sha256": "4f5647a417807c59974456cb704b5f01d708d6298b5d3e018b3d5c59474b5657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05157",
    "kind": "arxiv",
    "version": 1
  }
}