Pith Number

pith:OBPLOKL7

pith:2017:OBPLOKL74EGLCWPHMS6G2WYW45

not attested not anchored not stored refs pending

Weak-strong uniqueness in fluid dynamics

Emil Wiedemann

arxiv:1705.04220 v1 · 2017-05-11 · math.AP · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBPLOKL74EGLCWPHMS6G2WYW45}

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

Homogenization of the Navier-Stokes equations in a randomly perforated domain in the inviscid limit

Receipt and verification

First computed	2026-05-18T00:44:39.446752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

705eb7297fe10cb159e764bc6d5b16e77bf83a2ba71fdff80ef8a594e9c0c9a8

Aliases

arxiv: 1705.04220 · arxiv_version: 1705.04220v1 · doi: 10.48550/arxiv.1705.04220 · pith_short_12: OBPLOKL74EGL · pith_short_16: OBPLOKL74EGLCWPH · pith_short_8: OBPLOKL7

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/OBPLOKL74EGLCWPHMS6G2WYW45 \
  | 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: 705eb7297fe10cb159e764bc6d5b16e77bf83a2ba71fdff80ef8a594e9c0c9a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fdfd32dee821525ad5a52c343f1bfb387ac82e20a6a788150761f28381fac94",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-05-11T14:51:10Z",
    "title_canon_sha256": "d7d14429a4a64659d4c9a6111e4956431ac37203ddbf8de3a8ba43e0d0082a78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04220",
    "kind": "arxiv",
    "version": 1
  }
}