Pith Number

pith:44OCBNXX

pith:2024:44OCBNXXZZH6AC5NT5H42OWFO3

not attested not anchored not stored refs pending

Frequency Enhanced Pre-training for Cross-city Few-shot Traffic Forecasting

Guanjie Zheng, Jianrong Ding, Zhanyu Liu

arxiv:2406.02614 v2 · 2024-06-03 · 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{44OCBNXXZZH6AC5NT5H42OWFO3}

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

2 papers in Pith

SCOT: Multi-Source Cross-City Transfer with Optimal-Transport Soft-Correspondence Objective

Receipt and verification

First computed	2026-07-05T08:28:11.486871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e71c20b6f7ce4fe00bad9f4fcd3ac576c0cec290fb97b2ffebf2e8a541fab342

Aliases

arxiv: 2406.02614 · arxiv_version: 2406.02614v2 · doi: 10.48550/arxiv.2406.02614 · pith_short_12: 44OCBNXXZZH6 · pith_short_16: 44OCBNXXZZH6AC5N · pith_short_8: 44OCBNXX

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/44OCBNXXZZH6AC5NT5H42OWFO3 \
  | 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: e71c20b6f7ce4fe00bad9f4fcd3ac576c0cec290fb97b2ffebf2e8a541fab342

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f69a89bd6b78aac50b9bb7821ffaad61a3fd8ae982926a9f45586af99d0a8f72",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-03T08:42:00Z",
    "title_canon_sha256": "85ec71cf0086b4b820330e753c8dc4ac46f0a33fbcc24466b5fdc11b4dcd3239"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.02614",
    "kind": "arxiv",
    "version": 2
  }
}