Pith Number

pith:JRDEVPKB

pith:2017:JRDEVPKBAJVEQIYY7XSP5AOVCC

not attested not anchored not stored refs pending

Non-Existence of Classical Solutions with Finite Energy to the Cauchy Problem of the Compressible Navier-Stokes Equations

Hailiang Li, Yuexun Wang, Zhouping Xin

arxiv:1706.01808 v1 · 2017-06-06 · 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{JRDEVPKBAJVEQIYY7XSP5AOVCC}

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	2026-05-18T00:00:22.601965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c464abd41026a482318fde4fe81d510ac5894667fe15112e69a9492a5b81add

Aliases

arxiv: 1706.01808 · arxiv_version: 1706.01808v1 · doi: 10.48550/arxiv.1706.01808 · pith_short_12: JRDEVPKBAJVE · pith_short_16: JRDEVPKBAJVEQIYY · pith_short_8: JRDEVPKB

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/JRDEVPKBAJVEQIYY7XSP5AOVCC \
  | 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: 4c464abd41026a482318fde4fe81d510ac5894667fe15112e69a9492a5b81add

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e70f31ed4866c02f50cf15ad71e4aa3d2e67c7c7e9f245f64672ae647267876",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-06-06T15:06:01Z",
    "title_canon_sha256": "b0391955fb47b9fe031459678afc13658994ece041b55daee979c2e699863bc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01808",
    "kind": "arxiv",
    "version": 1
  }
}