Pith Number

pith:JM3Y5ANN

pith:2026:JM3Y5ANNWVJ6YAVII3ABD4SO4T

not attested not anchored not stored refs pending

DSFNet: Learning Dual-Domain Spectral Operators for Multi-Modality Spatio-Temporal Forecasting in Urban Transportation Systems

Chu Zhang, Jinde Cao, Jun Chen, Leszek Rutkowski, Yang Li, Yongchao Li, Zhuoxuan Li

arxiv:2606.07695 v1 · 2026-06-05 · 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{JM3Y5ANNWVJ6YAVII3ABD4SO4T}

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	2026-06-09T00:04:47.067900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b378e81adb553ec02a846c011f24ee4d5df046300315c2530550898b2b88d04

Aliases

arxiv: 2606.07695 · arxiv_version: 2606.07695v1 · doi: 10.48550/arxiv.2606.07695 · pith_short_12: JM3Y5ANNWVJ6 · pith_short_16: JM3Y5ANNWVJ6YAVI · pith_short_8: JM3Y5ANN

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/JM3Y5ANNWVJ6YAVII3ABD4SO4T \
  | 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: 4b378e81adb553ec02a846c011f24ee4d5df046300315c2530550898b2b88d04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "734e184e7e2824af9598beedee49423571fdb71451b52ceef5c9a8e893e42e72",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-05T07:33:57Z",
    "title_canon_sha256": "5f13a1f1c2715c9fe2fdd3264060d3605bf545fead195173c3cc6b09475e19f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07695",
    "kind": "arxiv",
    "version": 1
  }
}