Pith Number

pith:UKRDT4SF

pith:2020:UKRDT4SF6OJTNEVYRWHEKUBCNV

not attested not anchored not stored refs pending

Adaptive Physics-Informed Neural Networks for Markov-Chain Monte Carlo

Hadi Meidani, Mohammad Amin Nabian

arxiv:2008.01604 v1 · 2020-08-03 · cs.LG · cs.NA · math.NA · physics.data-an · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UKRDT4SF6OJTNEVYRWHEKUBCNV}

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.

Cited by

2 papers in Pith

Beyond Data-Driven: How Physics-Informed Neural Networks are Reshaping Multi-Physics Design and Discovery

DBPnet: Damper Characteristics-Based Bayesian Physics-Informed Neural Network for Wheel Load Estimation

Receipt and verification

First computed	2026-07-05T01:24:43.826754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2a239f245f3933692b88d8e4550226d637646c75d45f86d0a66511a8ff78096

Aliases

arxiv: 2008.01604 · arxiv_version: 2008.01604v1 · doi: 10.48550/arxiv.2008.01604 · pith_short_12: UKRDT4SF6OJT · pith_short_16: UKRDT4SF6OJTNEVY · pith_short_8: UKRDT4SF

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/UKRDT4SF6OJTNEVYRWHEKUBCNV \
  | 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: a2a239f245f3933692b88d8e4550226d637646c75d45f86d0a66511a8ff78096

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c968894c2d00c87969f5e99ee4696d8a15969de47f9fc2bff42ef74db07a763a",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "physics.data-an",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-08-03T15:25:10Z",
    "title_canon_sha256": "8825bc45406ef14584e1b1f972e59901502cae190eb26353c9e0037e10a5d963"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.01604",
    "kind": "arxiv",
    "version": 1
  }
}