Pith Number

pith:LGS24UUD

pith:2023:LGS24UUDXMCVVULYYV2NSGK2PU

not attested not anchored not stored refs pending

Zero-viscosity limit of the compressible Naiver-Stokes equations in the analytic setting

Chao Wang, Yuxi Wang, Zhifei Zhang

arxiv:2305.09393 v1 · 2023-05-16 · 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{LGS24UUDXMCVVULYYV2NSGK2PU}

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	2026-07-05T06:10:47.422645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59a5ae5283bb055ad178c574d9195a7d1d05a506425fce1896f00796521f8a7a

Aliases

arxiv: 2305.09393 · arxiv_version: 2305.09393v1 · doi: 10.48550/arxiv.2305.09393 · pith_short_12: LGS24UUDXMCV · pith_short_16: LGS24UUDXMCVVULY · pith_short_8: LGS24UUD

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/LGS24UUDXMCVVULYYV2NSGK2PU \
  | 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: 59a5ae5283bb055ad178c574d9195a7d1d05a506425fce1896f00796521f8a7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c92916dfac92247464c434194ca4a23218c9886286412ec8dc8531888320215",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2023-05-16T12:27:30Z",
    "title_canon_sha256": "13612331f649902dd5ea7892f4e2c9aafdef86163da2487d6ab1c4acac7cb2ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.09393",
    "kind": "arxiv",
    "version": 1
  }
}