Pith Number

pith:EKUZ4IB2

pith:2014:EKUZ4IB2CS52IDQDTOPVB5P6FW

not attested not anchored not stored refs pending

Zero viscosity and thermal diffusivity limit of the linearized compressible Navier-Stokes-Fourier equations in the half plane

Ning Jiang, Yutao Ding

arxiv:1402.1390 v1 · 2014-02-06 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKUZ4IB2CS52IDQDTOPVB5P6FW}

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	2026-05-18T02:59:59.143071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22a99e203a14bba40e039b9f50f5fe2daedc9226bc0c45cbd72a83e1bb410716

Aliases

arxiv: 1402.1390 · arxiv_version: 1402.1390v1 · doi: 10.48550/arxiv.1402.1390 · pith_short_12: EKUZ4IB2CS52 · pith_short_16: EKUZ4IB2CS52IDQD · pith_short_8: EKUZ4IB2

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/EKUZ4IB2CS52IDQDTOPVB5P6FW \
  | 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: 22a99e203a14bba40e039b9f50f5fe2daedc9226bc0c45cbd72a83e1bb410716

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27eefa0186417cc1b0ef149b7f751197fb72e149a16a58d56abb16a15e9984d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-02-06T16:14:37Z",
    "title_canon_sha256": "db68e28ab7dc72138027d8cd0bf2b29b50efa4072b0001ff9ec43724779619ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1390",
    "kind": "arxiv",
    "version": 1
  }
}