Pith Number

pith:IFA73GBD

pith:2018:IFA73GBDBRD4PLET7G4CWSTWID

not attested not anchored not stored refs pending

On the role of numerical dissipation in stabilising under-resolved turbulent simulations using discontinuous Galerkin methods

Esteban Ferrer, Eusebio Valero, Gonzalo Rubio, Juan Manzanero

arxiv:1805.10519 v1 · 2018-05-26 · math.NA · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IFA73GBDBRD4PLET7G4CWSTWID}

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	2026-05-18T00:14:52.281268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4141fd98230c47c7ac93f9b82b4a7640e8a1155e39e7126df9fe49489a6bf309

Aliases

arxiv: 1805.10519 · arxiv_version: 1805.10519v1 · doi: 10.48550/arxiv.1805.10519 · pith_short_12: IFA73GBDBRD4 · pith_short_16: IFA73GBDBRD4PLET · pith_short_8: IFA73GBD

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/IFA73GBDBRD4PLET7G4CWSTWID \
  | 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: 4141fd98230c47c7ac93f9b82b4a7640e8a1155e39e7126df9fe49489a6bf309

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52cf01b636f1228bd64b694b28693b3f4b68c52fa60610522f3822510e9e7b85",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-05-26T18:52:30Z",
    "title_canon_sha256": "eb5def8543fd1b469c70062a8afd07fe2b0871030c6561d0839662564c7a3f0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10519",
    "kind": "arxiv",
    "version": 1
  }
}