Pith Number

pith:SCUDHDYO

pith:2020:SCUDHDYOKRHP5GNLLQHR6ZE55E

not attested not anchored not stored refs pending

Hydrodynamic limit of the incompressible Navier-Stokes-Fourier-Maxwell System with Ohm's Law from the Vlasov-Maxwell-Boltzmann system: Hilbert expansion approach

Ning Jiang, Teng-Fei Zhang, Yi-Long Luo

arxiv:2007.02286 v2 · 2020-07-05 · 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{SCUDHDYOKRHP5GNLLQHR6ZE55E}

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	2026-07-05T06:19:14.155832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90a8338f0e544efe99ab5c0f1f649de922b1540ea953d3943f603aefb616e0ef

Aliases

arxiv: 2007.02286 · arxiv_version: 2007.02286v2 · doi: 10.48550/arxiv.2007.02286 · pith_short_12: SCUDHDYOKRHP · pith_short_16: SCUDHDYOKRHP5GNL · pith_short_8: SCUDHDYO

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/SCUDHDYOKRHP5GNLLQHR6ZE55E \
  | 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: 90a8338f0e544efe99ab5c0f1f649de922b1540ea953d3943f603aefb616e0ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f7eeec01e93439f23acfd7238546d0853e6e35864c69f6cef1b3db822fec5d2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2020-07-05T10:34:52Z",
    "title_canon_sha256": "8e6b3c028586af9e324650304b37f50e5719aaa3f432a73119cb24672780409b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.02286",
    "kind": "arxiv",
    "version": 2
  }
}