Pith Number

pith:M2QRCQ24

pith:2024:M2QRCQ24M6Z6QCLMWCFTPNX55B

not attested not anchored not stored refs pending

Trajectory Representation Learning on Road Networks and Grids with Spatio-Temporal Dynamics

Simon Gottschalk, Stefan Schestakov

arxiv:2411.14014 v2 · 2024-11-21 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2QRCQ24M6Z6QCLMWCFTPNX55B}

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.

Cited by

1 paper in Pith

TrajTok: Adaptive Spatial Tokenization for Trajectory Representation Learning

Receipt and verification

First computed	2026-07-05T09:56:02.481662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66a111435c67b3e8096cb08b37b6fde87b7c73903b8c00b366f20fbc6a7aed31

Aliases

arxiv: 2411.14014 · arxiv_version: 2411.14014v2 · doi: 10.48550/arxiv.2411.14014 · pith_short_12: M2QRCQ24M6Z6 · pith_short_16: M2QRCQ24M6Z6QCLM · pith_short_8: M2QRCQ24

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/M2QRCQ24M6Z6QCLMWCFTPNX55B \
  | 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: 66a111435c67b3e8096cb08b37b6fde87b7c73903b8c00b366f20fbc6a7aed31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c5269859cad615abfec707513912bd54000ed972312c9aa031ed86d64bf340a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-21T10:56:02Z",
    "title_canon_sha256": "124a2c9e2c8bbe518566ed2b73ede698b21788bec1b35cd8e78761ad8e5a7a33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14014",
    "kind": "arxiv",
    "version": 2
  }
}