Pith Number

pith:2TD247YH

pith:2019:2TD247YHCNBWTDHRBFU2OOA65P

not attested not anchored not stored refs pending

An Artificial Compression Reduced Order Model

Michael McLaughlin, Michael Schneier, Traian Iliescu, Victor DeCaria, William Layton

arxiv:1902.09061 v1 · 2019-02-25 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2TD247YHCNBWTDHRBFU2OOA65P}

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

Numerical analysis of a projection-based stabilized POD-ROM for incompressible flows

Receipt and verification

First computed	2026-05-17T23:52:46.788482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4c7ae7f071343698cf10969a7381eebc03f501deb19bf7ce0e0679154d872aa

Aliases

arxiv: 1902.09061 · arxiv_version: 1902.09061v1 · doi: 10.48550/arxiv.1902.09061 · pith_short_12: 2TD247YHCNBW · pith_short_16: 2TD247YHCNBWTDHR · pith_short_8: 2TD247YH

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/2TD247YHCNBWTDHRBFU2OOA65P \
  | 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: d4c7ae7f071343698cf10969a7381eebc03f501deb19bf7ce0e0679154d872aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83f3dae18f51a10dcebcdbac933c6416fc8b84d86742a31dee9125dcebc3f01b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2019-02-25T02:20:04Z",
    "title_canon_sha256": "ec43417114fee93f461ade095f45c7cbec620b69df23c41c2c33065bdfa2d774"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09061",
    "kind": "arxiv",
    "version": 1
  }
}