Pith Number

pith:ZCKMQMJW

pith:2025:ZCKMQMJWF6FRNROQOEAWOWFANH

not attested not anchored not stored refs pending

Physics-Informed Neural Networks for Control of Single-Phase Flow Systems Governed by Partial Differential Equations

Alexey Pavlov, Eduardo Camponogara, Eric Aislan Antonelo, Luis Kin Miyatake

arxiv:2506.06188 v1 · 2025-06-06 · 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{ZCKMQMJWF6FRNROQOEAWOWFANH}

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	2026-07-05T11:17:27.120077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c894c831362f8b16c5d071016758a069f22df7c184d4051c2549b5e630d19744

Aliases

arxiv: 2506.06188 · arxiv_version: 2506.06188v1 · doi: 10.48550/arxiv.2506.06188 · pith_short_12: ZCKMQMJWF6FR · pith_short_16: ZCKMQMJWF6FRNROQ · pith_short_8: ZCKMQMJW

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/ZCKMQMJWF6FRNROQOEAWOWFANH \
  | 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: c894c831362f8b16c5d071016758a069f22df7c184d4051c2549b5e630d19744

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6173d12d7cc23d7f0aa7fb31818ca11a81fe2c76061fbe1812d0d7984ba11e33",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-06T15:50:19Z",
    "title_canon_sha256": "584613b1348aae6bf783d3f0e3f2a357d36683445c8825a7050035702c39b836"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06188",
    "kind": "arxiv",
    "version": 1
  }
}