Pith Number

pith:T2V2OBHI

pith:2019:T2V2OBHIUECUCLP5ZUSSWMLPQW

not attested not anchored not stored refs pending

The DUNE Framework: Basic Concepts and Recent Developments

Andreas Dedner, Carsten Gr\"aser, Christian Engwer, Christoph Gr\"uninger, Dominic Kempf, Mario Ohlberger, Markus Blatt, Nils-Arne Dreier, Oliver Sander, Peter Bastian, Ren\'e Fritze, Robert Kl\"ofkorn

arxiv:1909.13672 v3 · 2019-09-30 · cs.MS · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T2V2OBHIUECUCLP5ZUSSWMLPQW}

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

1 paper in Pith

A New Adaptive Deep Learning based Reduced Order Model for Hybrid-Type Parabolic PDEs: Rigorous Error Analysis and Applications

Receipt and verification

First computed	2026-07-05T01:11:42.134343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9eaba704e8a105412dfdcd252b316f859d734d3ead0dd7b8df5a9a5e1529a2b2

Aliases

arxiv: 1909.13672 · arxiv_version: 1909.13672v3 · doi: 10.48550/arxiv.1909.13672 · pith_short_12: T2V2OBHIUECU · pith_short_16: T2V2OBHIUECUCLP5 · pith_short_8: T2V2OBHI

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/T2V2OBHIUECUCLP5ZUSSWMLPQW \
  | 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: 9eaba704e8a105412dfdcd252b316f859d734d3ead0dd7b8df5a9a5e1529a2b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bddae1d6355e0fcb22a0cf45263aba6bdddfb55dd269369cc31328dee166a815",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MS",
    "submitted_at": "2019-09-30T13:15:53Z",
    "title_canon_sha256": "0589183d9ea9cc483e2ffd016a7eecfe987fd44767607223ea2d69927d4873e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.13672",
    "kind": "arxiv",
    "version": 3
  }
}