Pith Number

pith:MX5HUKWH

pith:2025:MX5HUKWHPRCSVQTADVBG43RZOT

not attested not anchored not stored refs pending

Operator-based machine learning framework for generalizable prediction of unsteady treatment dynamics in stormwater infrastructure

Haochen Li, Kai Liu, Mohamed Shatarah

arxiv:2507.04682 v1 · 2025-07-07 · cs.CE · 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{MX5HUKWHPRCSVQTADVBG43RZOT}

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	2026-07-05T11:32:51.990570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65fa7a2ac77c452ac2601d426e6e3974c4022a728f8cc86dac4aa81827979cee

Aliases

arxiv: 2507.04682 · arxiv_version: 2507.04682v1 · doi: 10.48550/arxiv.2507.04682 · pith_short_12: MX5HUKWHPRCS · pith_short_16: MX5HUKWHPRCSVQTA · pith_short_8: MX5HUKWH

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/MX5HUKWHPRCSVQTADVBG43RZOT \
  | 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: 65fa7a2ac77c452ac2601d426e6e3974c4022a728f8cc86dac4aa81827979cee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04c8d6735d27f11a137cd0a61fe1f9b6640919aa392b08dcb2ca635d35392c08",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2025-07-07T06:02:42Z",
    "title_canon_sha256": "c51270dcea89086d1ac7ecd0a57dc05af2cf829be3223644dcb986dd19bcdcbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.04682",
    "kind": "arxiv",
    "version": 1
  }
}