Pith Number

pith:NZCXVGOV

pith:2023:NZCXVGOVSH4KC2DEL7EOTZGTAW

not attested not anchored not stored refs pending

Wellposedness and singularity formation beyond the Yudovich class

Ayman R. Said, Ryan W. Murray, Tarek M. Elgindi

arxiv:2312.17610 v1 · 2023-12-29 · 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{NZCXVGOVSH4KC2DEL7EOTZGTAW}

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

Pathological solutions of Navier-Stokes equations on $\mathbb{T}^2$ with gradients in Hardy spaces

Receipt and verification

First computed	2026-07-05T07:28:54.233200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e457a99d591f8a168645fc8e9e4d30587b9e80fad779e3709bd2b38c3072eba

Aliases

arxiv: 2312.17610 · arxiv_version: 2312.17610v1 · doi: 10.48550/arxiv.2312.17610 · pith_short_12: NZCXVGOVSH4K · pith_short_16: NZCXVGOVSH4KC2DE · pith_short_8: NZCXVGOV

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/NZCXVGOVSH4KC2DEL7EOTZGTAW \
  | 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: 6e457a99d591f8a168645fc8e9e4d30587b9e80fad779e3709bd2b38c3072eba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b00a2a6ce1ffbd7061b766dd4cdfe535581e311a582b15aeaaba6d33be4aa7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2023-12-29T14:10:50Z",
    "title_canon_sha256": "8b5c0c0b534849f918f994de1431ad1711c16ebef778354b113a4cb4a278264f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.17610",
    "kind": "arxiv",
    "version": 1
  }
}