Pith Number

pith:DODPLGNR

pith:2018:DODPLGNRULPFCDOQM3HL3OSRAY

not attested not anchored not stored refs pending

Spectral Stability of Inviscid Roll Waves

Kevin Zumbrun, L. Miguel Rodrigues, Mathew A. Johnson, Pascal Noble, Zhao Yang

arxiv:1803.03484 v1 · 2018-03-09 · math.AP · 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{DODPLGNRULPFCDOQM3HL3OSRAY}

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 Sturm Liouville theorem for quadratic operator pencils

Receipt and verification

First computed	2026-05-18T00:00:57.077617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b86f599b1a2de510dd066cebdba5106032f1d68eae23bb5385d122b7d93ed96

Aliases

arxiv: 1803.03484 · arxiv_version: 1803.03484v1 · doi: 10.48550/arxiv.1803.03484 · pith_short_12: DODPLGNRULPF · pith_short_16: DODPLGNRULPFCDOQ · pith_short_8: DODPLGNR

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/DODPLGNRULPFCDOQM3HL3OSRAY \
  | 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: 1b86f599b1a2de510dd066cebdba5106032f1d68eae23bb5385d122b7d93ed96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d4b3565e06e850bf88a61152d98683a55f57a007ce8644c64f9a17fc6914e64",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-03-09T12:15:03Z",
    "title_canon_sha256": "6dbe121dd8265281a6d5a8c7a60d0ea74b5a5cf4d1a5f3ee567f9936012b53b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03484",
    "kind": "arxiv",
    "version": 1
  }
}