Pith Number

pith:LEIKSDVR

pith:2024:LEIKSDVRS5RHJN5OPJWWYPCIIE

not attested not anchored not stored refs pending

A geometric characterization of steady laminar flow

Marc Nualart, Theodore D. Drivas

arxiv:2410.18946 v1 · 2024-10-24 · 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{LEIKSDVRS5RHJN5OPJWWYPCIIE}

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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

3 papers in Pith

A selection principle for 2D steady Euler flows via the vanishing viscosity limit

On the flexibility of 2D Euler steady states

Receipt and verification

First computed	2026-07-05T09:25:22.394881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5910a90eb1976274b7ae7a6d6c3c4841089e61853c5e52076757889c38d8639d

Aliases

arxiv: 2410.18946 · arxiv_version: 2410.18946v1 · doi: 10.48550/arxiv.2410.18946 · pith_short_12: LEIKSDVRS5RH · pith_short_16: LEIKSDVRS5RHJN5O · pith_short_8: LEIKSDVR

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/LEIKSDVRS5RHJN5OPJWWYPCIIE \
  | 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: 5910a90eb1976274b7ae7a6d6c3c4841089e61853c5e52076757889c38d8639d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f251217639051e948533ab3eabe9d8fac9fdf23b2096ffc8fc95e33d217e05a8",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-10-24T17:37:29Z",
    "title_canon_sha256": "cf116e998c0e7deb865a5f0ae14e9d88b4d4da541b28903f90e621fb35141e8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.18946",
    "kind": "arxiv",
    "version": 1
  }
}