Pith Number

pith:AQIPVNDR

pith:2022:AQIPVNDRF63RBIFBGXLNZHXDBM

not attested not anchored not stored refs pending

A Deep Learning Approach for Predicting Two-dimensional Soil Consolidation Using Physics-Informed Neural Networks (PINN)

Francesco Piccialli, Gang Mei, Yue Lu

arxiv:2205.05710 v1 · 2022-04-09 · 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{AQIPVNDRF63RBIFBGXLNZHXDBM}

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	2026-07-05T06:31:28.862095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0410fab4712fb710a0a135d6dc9ee30b3fd342a06441b60f08ffed25454f2793

Aliases

arxiv: 2205.05710 · arxiv_version: 2205.05710v1 · doi: 10.48550/arxiv.2205.05710 · pith_short_12: AQIPVNDRF63R · pith_short_16: AQIPVNDRF63RBIFB · pith_short_8: AQIPVNDR

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/AQIPVNDRF63RBIFBGXLNZHXDBM \
  | 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: 0410fab4712fb710a0a135d6dc9ee30b3fd342a06441b60f08ffed25454f2793

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c3f626be5a1f8fe30f654e360447285647961242736adcdae87cfc9c11e9135",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2022-04-09T13:23:32Z",
    "title_canon_sha256": "12acf7c9b38b35290e91d40a2328d779b9e7b8d5020700f92bdbc905ad198864"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.05710",
    "kind": "arxiv",
    "version": 1
  }
}