Pith Number

pith:QGUBTRQC

pith:2018:QGUBTRQC3JSFFPVOYOLQCCX5FA

not attested not anchored not stored refs pending

On the physical inadmissibility of ILES for simulations of Euler equation turbulence

Baolian Cheng, David H. Sharp, James Glimm, Tulin Kaman

arxiv:1811.05888 v1 · 2018-11-14 · physics.comp-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGUBTRQC3JSFFPVOYOLQCCX5FA}

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	2026-05-18T00:00:41.892370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81a819c602da6452beaec397010afd283c1d5ffad9a6f47da9f63887fa35bc9f

Aliases

arxiv: 1811.05888 · arxiv_version: 1811.05888v1 · doi: 10.48550/arxiv.1811.05888 · pith_short_12: QGUBTRQC3JSF · pith_short_16: QGUBTRQC3JSFFPVO · pith_short_8: QGUBTRQC

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/QGUBTRQC3JSFFPVOYOLQCCX5FA \
  | 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: 81a819c602da6452beaec397010afd283c1d5ffad9a6f47da9f63887fa35bc9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1f4bc0b44212687150f5ae653efec7a394aea18ac3e851521a568a8f36f0bb6",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-11-14T16:29:21Z",
    "title_canon_sha256": "cbb17e33f7371fc03b5c72e4b45154462abd52630326d5ff6ad5cd3f67e3e51a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05888",
    "kind": "arxiv",
    "version": 1
  }
}