Pith Number

pith:BRLU24Z5

pith:2013:BRLU24Z5N3XUOVC76FF7N5TO6Z

not attested not anchored not stored refs pending

Pullback exponential attractors for a Cahn-Hilliard-Navier-Stokes system in 2D

Stefania Gatti, Stefano Bosia

arxiv:1304.0933 v1 · 2013-04-03 · 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{BRLU24Z5N3XUOVC76FF7N5TO6Z}

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	2026-05-18T03:29:05.698263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c574d733d6eef47545ff14bf6f66ef65ef495c17d19a582be580103ada78be6

Aliases

arxiv: 1304.0933 · arxiv_version: 1304.0933v1 · doi: 10.48550/arxiv.1304.0933 · pith_short_12: BRLU24Z5N3XU · pith_short_16: BRLU24Z5N3XUOVC7 · pith_short_8: BRLU24Z5

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/BRLU24Z5N3XUOVC76FF7N5TO6Z \
  | 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: 0c574d733d6eef47545ff14bf6f66ef65ef495c17d19a582be580103ada78be6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b443900516cffbafba7f034382291882676cced8e19bf1d5dd66952dc1c77df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-04-03T12:36:45Z",
    "title_canon_sha256": "00afc836683983cb0e1e2d9a68e81dd55f5f94cc1415862bb34b4dca2b74a5ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0933",
    "kind": "arxiv",
    "version": 1
  }
}