Pith Number

pith:2WC2UAEG

pith:2024:2WC2UAEGW3JYUC2AHSS7V2B3UY

not attested not anchored not stored refs pending

AirPhyNet: Harnessing Physics-Guided Neural Networks for Air Quality Prediction

Cheng Long, Gao Cong, Jiahao Ji, Jingyuan Wang, Kethmi Hirushini Hettige, Shili Xiang

arxiv:2402.03784 v2 · 2024-02-06 · cs.LG · cs.AI · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2WC2UAEGW3JYUC2AHSS7V2B3UY}

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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

3 papers in Pith

Mass-Conserving Physics-Informed Neural Networks For The One-Dimensional Advection-Diffusion Equation

TopoFlow: Topography-aware Pollutant Flow Learning for High-Resolution Air Quality Prediction

STDDN: A Physics-Guided Deep Learning Framework for Crowd Simulation

Receipt and verification

First computed	2026-07-05T07:42:25.480393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d585aa0086b6d38a0b403ca5fae83ba62a8f9f28456ac21dc9a054ea2e9731ea

Aliases

arxiv: 2402.03784 · arxiv_version: 2402.03784v2 · doi: 10.48550/arxiv.2402.03784 · pith_short_12: 2WC2UAEGW3JY · pith_short_16: 2WC2UAEGW3JYUC2A · pith_short_8: 2WC2UAEG

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/2WC2UAEGW3JYUC2AHSS7V2B3UY \
  | 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: d585aa0086b6d38a0b403ca5fae83ba62a8f9f28456ac21dc9a054ea2e9731ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "695a094023e76ee76808ffb826cdd19aad49cd10e82891357bab47a6db37a087",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-06T07:55:54Z",
    "title_canon_sha256": "4e35d0caa70c260461e6c7607de84c3baeeaa5d1a753c174846ffc7e310e5f37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03784",
    "kind": "arxiv",
    "version": 2
  }
}