Pith Number

pith:KKRPTG22

pith:2020:KKRPTG22MVFW5JUACT4RMKUJAZ

not attested not anchored not stored refs pending

Joint Air Quality and Weather Prediction Based on Multi-Adversarial Spatiotemporal Networks

Dejing Dou, Hao Liu, Hengshu Zhu, Hui Xiong, Jindong Han

arxiv:2012.15037 v2 · 2020-12-30 · 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{KKRPTG22MVFW5JUACT4RMKUJAZ}

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	2026-07-05T02:04:29.951303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52a2f99b5a654b6ea68014f9162a89066a4379913e2a7d540d8c7ffa27414d7c

Aliases

arxiv: 2012.15037 · arxiv_version: 2012.15037v2 · doi: 10.48550/arxiv.2012.15037 · pith_short_12: KKRPTG22MVFW · pith_short_16: KKRPTG22MVFW5JUA · pith_short_8: KKRPTG22

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/KKRPTG22MVFW5JUACT4RMKUJAZ \
  | 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: 52a2f99b5a654b6ea68014f9162a89066a4379913e2a7d540d8c7ffa27414d7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2df61c486c1f99c92d1c8f6c8668a341d92fc839833be7a838072818d16a4f03",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-30T04:42:03Z",
    "title_canon_sha256": "5f02b7df30a87ae5bcad58929b814141afb1713f53c0a50a915cee20067141c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.15037",
    "kind": "arxiv",
    "version": 2
  }
}