Pith Number

pith:LUZHU2PW

pith:2016:LUZHU2PWBV7PSCEWXSMH6WIXZE

not attested not anchored not stored refs pending

A deterministic particle approximation for non-linear conservation laws

Giovanni Russo, Marco Di Francesco, Massimiliano D. Rosini, Simone Fagioli

arxiv:1611.00319 v2 · 2016-11-01 · math.NA · math.AP · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LUZHU2PWBV7PSCEWXSMH6WIXZE}

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	2026-05-18T01:00:33.045688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d327a69f60d7ef90896bc987f5917c93927304fe50de897337ee4a87f556069

Aliases

arxiv: 1611.00319 · arxiv_version: 1611.00319v2 · doi: 10.48550/arxiv.1611.00319 · pith_short_12: LUZHU2PWBV7P · pith_short_16: LUZHU2PWBV7PSCEW · pith_short_8: LUZHU2PW

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/LUZHU2PWBV7PSCEWXSMH6WIXZE \
  | 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: 5d327a69f60d7ef90896bc987f5917c93927304fe50de897337ee4a87f556069

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a98fc32af7ea1bd8a1add90324c82f149a8b934b420acb26a34b8609be10fab",
    "cross_cats_sorted": [
      "math.AP",
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-11-01T18:18:11Z",
    "title_canon_sha256": "ff7592cd16db5c035b8c62f43cb6012b1877d6a52e2360bc24c305684e5bb67c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00319",
    "kind": "arxiv",
    "version": 2
  }
}