Pith Number

pith:IBVLDCDJ

pith:2025:IBVLDCDJCZS3D6PP7H6AUPFLBP

not attested not anchored not stored refs pending

GTG: Generalizable Trajectory Generation Model for Urban Mobility

Jingyuan Wang, Yudong Li, Yujing Lin

arxiv:2502.01107 v1 · 2025-02-03 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IBVLDCDJCZS3D6PP7H6AUPFLBP}

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	2026-07-05T10:08:42.919516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

406ab188691665b1f9eff9fc0a3cab0be642b13d04a902d266dd38ad3cd9b1f5

Aliases

arxiv: 2502.01107 · arxiv_version: 2502.01107v1 · doi: 10.48550/arxiv.2502.01107 · pith_short_12: IBVLDCDJCZS3 · pith_short_16: IBVLDCDJCZS3D6PP · pith_short_8: IBVLDCDJ

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/IBVLDCDJCZS3D6PP7H6AUPFLBP \
  | 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: 406ab188691665b1f9eff9fc0a3cab0be642b13d04a902d266dd38ad3cd9b1f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61e27d4cb07c723ad1ae899781001e92c7b6ed058c7d6294dba1e2c934b02de8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-03T06:53:35Z",
    "title_canon_sha256": "391dc3d1d8d6011625e24d383efffba38756761a320725952d5985766169f2cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01107",
    "kind": "arxiv",
    "version": 1
  }
}